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Seagate Barracuda 7200.9 SATA II 300Gb

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1. string 27 46 Drive model number 40 ASCII characters padded with blanks to end of string 47 Bits 7 0 Maximum sectors per interrupt on Read multiple and Write 80104 multiple 16 48 Reserved 0000H 49 Standard Standby timer IORDY supported and may be disabled 2FO00H 50 ATA reserved 0000 51 PIO data transfer cycle timing mode 02004 53 Words 54 58 64 70 and 88 are valid 00074 54 Number of current logical cylinders XXXXH 55 Number of current logical heads XXXXH 56 Number of current logical sectors per logical track XXXXH 57 58 Current capacity in sectors XXXXH 59 Number of sectors transferred during a Read Multiple or Write Multiple XXXXH command Barracuda 7200 9 Serial ATA Product Manual Rev F 41 60 61 Total number of user addressable LBA sectors available ST3500641AS OFFFFFFFh see Section 2 2 for related information ST3500841AS OFFFFFFFh Note The maximum value allowed in this field is OFFFFFFFh ST3400633AS OFFFFFFFh 268 435 455 sectors 137 Gbytes Drives with capacities over 137 Gbytes will have OFFFFFFFh in this field and the actual number of user See eater addressable LBAs specified in words 100 103 This is required for drives ST3320633AS OFFFFFFFh that support the 48 bit addressing feature ST3320833AS OFFFFFFFh ST3300622AS OFFFFFFFh ST3300822AS OFFFFFFFh ST3250624AS OFFFFFFFh ST3250824AS OFFFFFFFh ST3200827AS OFF
2. oa E E ARORAA UET e ERTER E ERATE EuS 30 2 9 1 Safety certification rss eero ead EE eed kb end 30 2 13 2 Electromagnetic compatibility aa aaa aaaea a 30 2 133 FGG verification arts Va eed O Br aa a eee 31 2 14 Environmental protection raae a a RR eh 31 2 14 1 European Union Restriction of Hazardous Substances RoHS 31 2 15 Corrosive environment 32 Configuring and mounting the drive 33 3 1 Handling and static discharge 33 3 2 Configuring the 34 3 3 Serial ATA cables and connectors 34 3 4 Dive MOUNTING ia 3 sen Giana dete nian en es nes ie eed 35 Serial ATA SATA interface 2 ae Sete 37 4 1 Hot Plug compatibility cles RR 37 4 2 Serial ATA device plug connector pin lt 38 4 3 Supported ATAcommands 2222er seen eee eae 39 4 3 1 Identify Device 41 4 3 2 Set Features 45 4 3 3 S M A R T lt 46 Seagate Technology support 47 Barracuda 7200 9 Ser
3. 40 to 70 C 40 to 158 Nonoperating 2 9 2 Temperature gradient Operating 20 C per hour 68 F per hour max without condensation Nonoperating 30 C per hour 86 F per hour max 2 9 3 Humidity 2 9 3 1 Relative humidity Operating 5 to 90 noncondensing 30 per hour max Nonoperating 5 to 95 noncondensing 30 per hour max 2 9 3 2 Wet bulb temperature Operating 37 7 C 99 9 F max Nonoperating 40 0 C 104 F max 2 9 4 Altitude Operating 60 96 m to 3 048 m 200 ft to 10 000 ft Nonoperating 60 96 m to 12 192 m 200 ft to 40 000 ft 2 9 5 Shock All shock specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws Shock may be applied in the X Y Z axis 2 9 5 1 Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 63 Gs based on half sine shock pulses of 2 msec Shocks should not be repeated more than two times per second 2 9 5 2 Nonoperating shock The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 350 Gs except 500GB is 300 Gs based on a nonre petitive half sine shock pulse of 2 msec duration Barracuda 7200 9 Serial ATA Product Manual Rev F 27 2 9 6 Vibration All vibration
4. 350 Gs nonoperating shock SeaTools diagnostic software performs a drive self test that eliminates unnecessary drive returns Support for S M A R T drive monitoring and reporting Supports latching SATA cables and connectors Barracuda 7200 9 Serial ATA Product Manual Rev F 1 1 About the Serial ATA interface The Serial ATA interface provides several advantages over the traditional parallel ATA interface The primary advantages include Easy installation and configuration with true plug and play connectivity It is not necessary to set any jump ers or other configuration options Thinner and more flexible cabling for improved enclosure airflow and ease of installation Scalability to higher performance levels In addition Serial ATA makes the transition from parallel ATA easy by providing legacy software support Serial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disc drive in your current system and expect all of your existing applications to work as normal The Serial ATA interface connects each disc drive in a point to point configuration with the Serial ATA host adapter There is no master slave relationship with Serial ATA devices like there is with parallel ATA If two drives are attached on one Serial ATA host adapter the host operating system views the two devices as ifthey were both masters on two separate ports This essentially means both drives behave as ifthey are Dev
5. data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 16 Mbytes 8 Mbytes Height mm max Width mm max 26 1 mm 1 028 inches 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 710 grams 1 57 Ib Average latency msec 4 16 Power on to ready sec max 13 0 sec Standby to ready sec max 13 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 2 Average seek write msec typical 9 0 Startup current typical 12V peak 2 9 amps Voltage tolerance including noise 5V 596 12V 10 Ambient temperature Temperature gradient C per hour max Relative humidity 0 to 60 C operating 40 to 70 C nonoperating 20 C operating 30 C nonoperating 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient Wet bulb temperature C max Altitude operating 30 per hour max 37 7 operating 40 0 nonoperating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating below mean sea level max 60 96 m to 12 192 m 200 ft to 40 000 ft Operational Shock Gs max at 2 msec Non Operational Shock Gs max at 2 msec Vibration operating 63 300 Gs 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0
6. 1 TUV North America 30 U UL 1950 30 V Vibration 28 voltage 23 Voltage dips interrupts 29 Voltage tolerance 25 weight 22 wet bulb temperature 27 width 22 Write Buffer 40 Write DMA 40 Write DMA Extended 40 Write DMA FUA Extended 40 Write DMA Without Retries 40 Write Log Extended 40 Write Multiple 40 Write Multiple Extended 40 Write Multiple FUA Extended 40 Write Sectors 40 Write Sectors Extended 40 Write Sectors Without Retries 40 51 52 Barracuda 7200 9 Serial ATA Product Manual Rev F Seagate Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100390001 Rev F Printed in USA
7. 5 787 Max weight 40 60 80 120 200 and 250 GB models 320 and 300GB models 400 and 500GB models 2 6 Seek time 580 grams 1 28 Ibs 655 grams 1 44 Ibs 710 grams 1 57 lbs Seek measurements are taken with nominal power at 25 C ambient temperature All times are measured using drive diagnostics The specifications in the table below are defined as follows Track to track seek time is an average of all possible single track seeks in both directions Average seek time is a true statistical random average of at least 5 000 measurements of seeks between random tracks less overhead Typical seek times msec Models Read Write Track to track 0 8 1 0 All 400 and 500GB 8 2 9 0 Average All 320 300 250 200 160 and 120GB 8 0 9 0 All 80GB lt 9 5 lt 10 5 Average latency All 4 16 4 16 Measured in performance mode unless otherwise noted Note These drives are designed to consistently meet the seek times represented in this manual Physical seeks regardless of mode such as track to track and average are expected to meet the noted values However due to the manner in which these drives are formatted benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications 22 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 7 Start stop times 400 and 500GB models 320 300 250 200 160 120 80
8. Bit Word 88 0 Ultra DMA mode 0 is supported 1 Ultra DMA mode 1 is supported 2 Ultra DMA mode 2 is supported 3 Ultra DMA mode 3 is supported 4 Ultra DMA mode 4 is supported 5 Ultra DMA mode 5 is supported 6 Ultra DMA mode 6 is supported 8 Ultra mode 0 is currently active 9 Ultra DMA mode 1 is currently active 10 Ultra DMA mode 2 is currently active 11 Ultra DMA mode 3 is currently active 12 Ultra DMA mode 4 is currently active 13 Ultra DMA mode 5 is currently active 14 Ultra DMA mode 6 is currently active 44 Barracuda 7200 9 Serial ATA Product Manual Rev F 4 3 2 Set Features command This command controls the implementation of various features that the drive supports When the drive receives this command it sets BSY checks the contents of the Features register clears BSY and generates an inter rupt If the value in the register does not represent a feature that the drive supports the command is aborted Power on default has the read look ahead and write caching features enabled The acceptable values for the Features register are defined as follows Table 17 Set Features command values 024 Enable write cache default 03H Set transfer mode based on value in Sector Count register Sector Count register values 00 Set PIO mode to default PIO mode 2 011 Set PIO mode to default and disable IORDY PIO mode 2 081 PIO mode 0 09 PIO mode 1 OAy PIO mode 2 0B PIO mode 3 OCH PIO
9. C nonoperating 20 C operating 30 C nonoperating 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient Wet bulb temperature C max Altitude operating 30 per hour max 37 7 operating 40 0 nonoperating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating below mean sea level max 60 96 m to 12 192 m 200 ft to 40 000 ft Operational Shock Gs max at 2 msec Non Operational Shock Gs max at 2 msec Vibration operating 63 300 Gs 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs 10 Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification Vibration nonoperating ST3300822AS ST3300622AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idie 2 7 typical 2 9 max Performance seek 3 4 typical 3 6 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty Contact start stop cycles 25 C 50 rel humidity Supports Hotplug operation per SATA II specification 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or pa
10. sec max 13 0 sec Standby to ready sec max 13 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 2 Average seek write msec typical 9 0 Startup current typical 12V peak 2 9 amps Voltage tolerance including noise 5V 596 12V 10 Ambient temperature Temperature gradient C per hour max Relative humidity 0 to 60 C operating 40 to 70 C nonoperating 20 C operating 30 C nonoperating 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient Wet bulb temperature C max Altitude operating 30 per hour max 37 7 operating 40 0 nonoperating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating below mean sea level max 60 96 m to 12 192 m 200 ft to 40 000 ft Operational Shock max at 2 msec Non Operational Shock max at 2 msec Vibration operating 63 Gs 300 Gs 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification ST3500841AS ST3500641AS Vibration nonoperating 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idle 2 8 typical 3 0 max Performance seek 3 7 typical 3 9 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty 5
11. E44 Read DMA C8H Read DMA Extended 25H Read DMA Without Retries C94 Read Log Ext 2 Read Multiple C4y Read Multiple Extended 294 Read Native Max Address F8y Read Native Max Address Extended 274 Read Sectors 20H Read Sectors Extended 244 Read Sectors Without Retries 21H Read Verify Sectors 40H Read Verify Sectors Extended 424 Read Verify Sectors Without Retries 414 Recalibrate 10H Security Disable Password F6y Security Erase Prepare FSH Barracuda 7200 9 Serial ATA Product Manual Rev F 39 Command name Command code in hex Security Erase Unit F44 Security Freeze FSH Security Set Password Fly Security Unlock F24 Seek 70H Set Features EFy Set Max Address F94 Note Individual Set Max Address Address 004 commands are identified by the value Password 01 placed in the Set Max Features regis Lock 024 ter as defined to the right Unlock 034 Freeze Lock 04 Set Max Address Extended 374 Set Multiple Mode C64 Sleep 99 or E6y S M A R T Disable Operations D94 S M A R T Enable Disable Autosave D2y S M A R T Enable Operations D84 S M A R T Execute Offline D44 S M A R T Read Attribute Thresholds BOH Diy S M A R T Read Data DOH S M A R T Read Log Sector BOH D5y S M A R T Return Status BOH DAy S M A R T Save Attribute Values BOH D3y S M A R T Write Log Sector BOH Standby
12. F Drive specification Vibration nonoperating ST3808110AS ST3802110AS ST3402111AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idle 2 5 typical 2 5 typical 2 5 typical 2 7 max 2 7 max 2 7 max Performance seek 3 0 typical 3 0 typical N A 3 2 max 3 2 max N A Nonrecoverable read errors 1 per 10 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive Contact start stop cycles 25 C 50 rel humidity 50 000 Supports Hotplug operation per SATA II specification Yes One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 19 2 2 Formatted capacity Formatted Gua
13. KBPI kbits inch max Track density KTPI ktracks inch avg Serial ATA SATA 16 17 EPRML 790 1 500 400 320 300 250 200GB models 840 0 160 120 and 80GB models 611 5 40GB model 124 5 500 400 320 300 250 200GB models 141 5 160 120 and 80GB models Areal density Gbits inch avg 97 96 500 400 320 300 250 200GB models 119 0 160 120 and 80GB models 103 9 40GB model 63 53 40GB model Spindle speed RPM 0 2 7 200 Internal data transfer rate Mbits sec max 815 2 400 and 500GB models 867 2 all other models Sustained data transfer rate OD Mbytes sec max 65 400 and 500GB models 76 6 320 300 250 and 200GB models 83 160 120 and 80GB models 69 375 40GB model I O data transfer rate Mbytes sec max 300 Interleave 1 1 Cache buffer ST3500641AS ST3400633AS ST3320633AS ST3300622AS ST3250624AS ST3500841AS ST3400833AS ST3320833AS ST3300822AS ST3250824AS ST3200827AS ST3160812AS ST3120813AS ST3808110AS ST3160212AS ST3120213AS ST3802110AS ST3402111AS 16 Mbytes 16 384 kbytes 8 Mbytes 8 192 kbytes 2 Mbytes 2 048 kbytes Barracuda 7200 9 Serial ATA Product Manual Rev F 21 2 5 Physical characteristics Maximum height mm inches 19 99 0 787 Maximum height mm 26 1 inches 1 028 Maximum width mm 101 6 inches 4 000 0 010 Maximum length mm 146 99 inches
14. direct customers should contact their Seagate Customer Service Operations CSO representative for warranty related issues Resellers or end users of drive products should contact their place of purchase or Seagate warranty service for assistance Have your serial number and model or part number available Data Recovery Services Seagate offers data recovery services for all formats and all brands of storage media Our data recovery services labs are currently located throughout the world Additional information including an online request form and data loss prevention resources is available at http services seagate com index aspx Authorized Service Centers Seagate Service Centers are available on a global basis for the return of defective products Contact your customer support representative for the location nearest you USA Canada Latin America support services For an extensive list of telephone numbers to technical support presales and warranty service in USA Canada Latin America including business hours go to the Contact Us page on www seagate com Global Customer Support Presales Technical and Warranty Support Call Center Toll free Direct dial USA Canada and Mexico 1 800 SEAGATE 1 405 324 4700 Data Recovery Services Call Center Toll free Direct dial FAX USA Canada 1 800 475 01435 1 905 474 2162 1 800 475 0158 and Mexico 1 905 474 2459 Europe the Middle East and Africa Support Services For an extensive
15. environmental protection requirements worldwide including regulations restricting certain chemical substances 2 14 1 European Union Restriction of Hazardous Substances RoHS The European Union Restriction of Hazardous Substances RoHS Directive restricts the presence of chemical substances including Lead Pb in electronic products effective July 2006 Although amendments to the Euro pean Union s Restriction of Hazardous Substances RoHS Directive have not been finalized to the best of our knowledge the disc drives documented in this publication will comply with the final RoHS Directive require ments A number of parts and materials in Seagate products are procured from external suppliers We rely on the rep resentations of our suppliers regarding the presence of RoHS substances in these parts and materials Our supplier contracts require compliance with our chemical substance restrictions and our suppliers document their compliance with our requirements by providing material content declarations for all parts and materials for the disc drives documented in this publication Current supplier declarations include disclosure of the inclusion of any RoHS regulated substance in such parts or materials Seagate also has internal systems in place to ensure ongoing compliance with the RoHS Directive and all laws and regulations which restrict chemical content in electronic products These systems include standard operat ing procedures that ensure th
16. is no master slave relationship because each drive is considered a master in a point to point relationship If two drives are attached on one Serial ATA host adapter the host operating system views the two devices as ifthey were both masters on two separate ports Both drives behave as if they are Device 0 master devices Serial ATA drives are designed for easy installation It is usually not necessary to set any jumpers on the drive for proper operation however if you connect the drive and receive a drive not detected error your SATA equipped motherboard or host adapter may use a chipset that does not support SATA speed autonegotiation If you have a motherboard or host adapter that does not support autonegotiation Configure the jumper block with a jumper as shown in Figure 3 below to limit the data transfer rate to 1 5 Gbits per second and leave the drive connected to the SATA equipped motherboard or host adapter that doesn t support autonegotiation or Install a SATA host adapter that supports autonegotiation set the drive jumper block to 3 Gbits per second operation see Figure 3 below and connect the drive to that adapter This option has the benefit of not limiting the drive to a 1 5 Gbits sec transfer rate 3 0 Gbits per second operation Limit data transfer rate to E 15 bits per second 2222 Gane 7 Jumper block SATA pow
17. only 6 32 UNC mounting screws The screws should be inserted no more than 0 150 inch 3 81 mm into the bottom or side mounting holes Do not overtighten the mounting screws maximum torque 6 inch Ib Recommended 1 case temperature measurement location k 5 787 146 9898 max 1 y ot 250 015 6 35 381 1 122 1 638 both sides 020 41 605 1 28 499 SEC AND 508 101 60 1 1 4 000 101 6 4 1 028 1 138 26 111 max LF 3 505 te il t 4 814 20 676 of conn Datum 2 00 Notes 50 80 Dimensions shown inches mm of drive 1 Dimensions per SFF 8301 specification 1 2x3 750 07 Qx9525 Num NA p LJ 2x1 625 2 x 41 28 1 TN 2x1 750 4 2 x 44 45 Ove 7 a m 101 6 1 Recommended case temperature measurement location Figure 5 Mounting dimensions top side and end view Barracuda 7200 9 Serial ATA Product Manual Rev F 35 36 Barracuda 7200 9 Serial ATA Product Manual Rev F 4 0 Serial ATA SATA interface These drives use the industry standard Serial ATA interface that supports FIS data transfers It supports ATA programmed input ou
18. 0 S M A R T Enable Disable Autosave 40 S M A R T Enagle Operations 40 S M A R T Execute Offline 40 S M A R T implementation 39 S M A R T Read Attribute Thresholds 40 S M A R T Read Data 40 S M A R T Read Log Sector 40 S M A R T Return Status 40 S M A R T Save Attribute Values 40 S M A R T Write Log sector 40 Safety certification 30 SATA 21 37 screws 27 sectors 20 Sectors pertrack 20 Security Disable Password 39 Security Erase Prepare 39 Security Erase Unit 40 Security Freeze 40 Security Set Password 40 Security Unlock 40 Seek 40 seek mode 23 Seek mode power 23 Seek time 22 Seeking 24 Serial ATA 21 Serial ATA SATA interface 37 serial ATA ports 2 Servo electronics 23 servo electronics 23 Set Features 40 Set Max Address 40 Set Max Address Extended 40 Set Multiple Mode 40 Shock 27 single track seeks 22 Sleep 24 26 40 Sleep mode 26 sound 28 Specification summary table 3 spindle speed 21 Spinup 24 Spinup power 23 Standby 24 26 40 Standby Immediate 40 Standby mode 23 26 standby timer 26 Standby to Ready 23 Start stop times 23 start stop cycles 29 static discharge 33 Support services 47 Barracuda 7200 9 Serial ATA Product Manual Rev F Surge immunity 29 T technical support services 47 temperature 22 27 temperature gradient 27 timer 26 timers 26 track density 21 Track to track 22 Track to track seek time 22 tunneling magnetoresistive TGMR recording heads
19. 0AS 2 5 bels typ 3 0 bels typ 2 7 bels max 3 2 bels max ST3120213AS ST3120813AS ST3160212AS ST3160812AS 2 5 bels typ 3 3 bels typ 2 7 bels max 3 5 bels max ST3200827AS ST3250824AS ST3250624AS ST3300622AS 2 7 bels typ 3 4 bels typ ST3300822AS ST3320833AS ST3320633AS 2 9 bels max 3 6 bels max ST3500641AS ST3500841AS ST3400633AS ST3400833AS 2 8 bels typ 3 7 bels typ 3 0 bels max 3 9 bels max During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels 28 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 11 Electromagnetic immunity When properly installed in a representative host system the drive operates without errors or degradation in performance when subjected to the radio frequency RF environments defined in the following table Table 14 Test Electrostatic discharge Radiated RF immunity Electrical fast transient Radio frequency environments Reference standard EN 61000 4 2 95 Description Performance level Contact HCP VCP 4 kV Air 8 kV EN 61000 4 3 96 ENV 50204 95 80 to 1 000 MHz 3 V m 80 AM with 1 kHz sine 900 MHz 3 V m 50 pulse modulation 200 Hz 1 kV on AC mains 0 5 kV on external I O EN 61000 4 4 95 Surge immunity Conducted RF EN 61000 4 5 95 EN 61000 4 6 97 1 kV differential 2 kV common AC mains 150
20. 25 Gs Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification Vibration nonoperating ST3400633AS ST3400833AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idie 2 8 typical 3 0 max Performance seek 3 7 typical 3 9 max Nonrecoverable read errors 1 per 10 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive Contact start stop cycles 25 C 50 rel humidity 50 000 Supports Hotplug operation per SATA II specification Yes One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 7 Table 3 Drive specifications summary for 320 Gbyte models Drive specific
21. 41AS ST3320633AS ST3200827AS ST3120213AS ST3500641AS ST3300822AS ST3160812AS ST3802110AS ST3400833AS ST3300622AS ST3160212AS ST3808110AS ST3400633AS ST3250824AS ST3120813AS ST3402111AS ST3320833AS ST3250624AS 2 1 Specification summary tables The specifications listed in the following table are for quick reference For details on specification measurement or definition see the appropriate section of this manual Barracuda 7200 9 Serial ATA Product Manual Rev F Table 1 Drive specifications summary for 500 Gbyte models Drive specification ST3500841AS ST3500641AS Formatted Gbytes 512 bytes sector 500 Guaranteed sectors 976 773 168 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 790 1 Track density KTPI ktracks in avg 124 5 Areal density Gbits in avg 97 96 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 815 2 Sustained data transfer rate OD Mbytes sec max 65 data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 8 Mbytes 16 Mbytes Height mm max Width mm max 26 1 mm 1 028 inches 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 710 grams 1 57 Ib Average latency msec 4 16 Power on to ready
22. 8 amps Voltage tolerance including noise 5V 5 12V 10 Ambient temperature 0 to 60 C operating 40 to 70 C nonoperating Temperature gradient C per hour max 20 C operating 30 C nonoperating Relative humidity 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient 30 per hour max Wet bulb temperature C max 37 7 operating 40 0 nonoperating Altitude operating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating 60 96 m to 12 192 m below mean sea level max 200 ft to 40 000 ft Operational Shock Gs max at 2 msec 63 Non Operational Shock Gs max at 2 msec 350 Gs 16 Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification Vibration operating ST3120813AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs ST3120213AS Vibration nonoperating Drive acoustics sound power bels Idle Performance seek 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs 2 5 typical 2 5 2 7 max 2 7 3 3 typical 3 3 3 5 max 3 5 typical max typical max a po Se BEER Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page cli
23. 964 or E2y Standby Immediate 944 or EOH Write Buffer E84 Write DMA CAy Write DMA Extended 35H Write DMA FUA Extended CDy Write DMA Without Retries CBy Write Log Extended 3FH Write Multiple C5H Write Multiple Extended 394 Write Multiple FUA Extended CEy Write Sectors 30H Write Sectors Without Retries 314 Write Sectors Extended 344 40 Barracuda 7200 9 Serial ATA Product Manual Rev F 4 3 1 Identify Device command The Identify Device command command code EC transfers information about the drive to the host following power up The data is organized as a single 512 byte block of data whose contents are shown in Table 16 on page 39 All reserved bits or words should be set to zero Parameters listed with an x are drive specific or vary with the state of the drive See Section 2 0 on page 3 for default parameter settings The following commands contain drive specific features that may not be included in the Serial ATA specifica tion Configuration information 0 5 Bit 15 0 1 ATAPI 0 Bit 7 removable media Bit 6 removable controller Bit 0 reserved 1 Number of logical cylinders 16 383 ATA reserved 0000 Number of logical heads 16 2 3 5 6 Number of logical sectors per logical track 63 Retired Serial number 20 ASCII characters 0000 none Retired 23 26 Firmware revision 8 ASCII character string padded with blanks to end of x xx
24. FFFFFh ST3160812AS OFFFFFFFh ST3160212AS OFFFFFFFh ST3120813AS 234 441 648 ST3120213AS 234 441 648 ST3808110AS 156 301 488 ST3802110AS 156 301 488 ST3402111AS 78 165 360 62 Retired 0000 63 Multiword DMA active and modes supported see note following this 07 table 64 Advanced PIO modes supported modes 3 and 4 supported 00034 65 Minimum multiword DMA transfer cycle time per word 120 nsec 00784 66 Recommended multiword DMA transfer cycle time per word 120 nsec 00784 67 Minimum PIO cycle time without IORDY flow control 240 nsec OOFO 68 Minimum PIO cycle time with IORDY flow control 120 nsec 00784 69 74 ATA reserved 0000 75 Queue depth 0000 76 Serial ATA capabilities XXXXH 77 Reserved for future Serial ATA definition XXXXH 78 Serial ATA features supported XXXXH 79 Serial ATA features enabled XXXXH 80 Major version number 003EH 81 Minor version number 0000 82 Command sets supported 364By 83 Command sets supported 7C034 84 Command sets support extension 40034 85 Command sets enabled 30xXH 86 Command sets enabled 00014 87 Command sets enable extension 4000 88 Ultra DMA support and current mode see note following this table XX3FH 89 Security erase time 0000H 90 Enhanced security erase time 0000H 42 Barracuda 7200 9 Serial ATA Product Manual Rev F 92 Master password revision code 93 Hardware reset value see description following this table 95 99 ATA reserved 100 Total number of use
25. Operational Shock Gs max at 2 msec 350 Gs 14 Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification Vibration operating ST3160812AS ST3160212AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs Vibration nonoperating Drive acoustics sound power bels Idle Performance seek 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs 2 5 typical 2 5 typical 2 7 max 2 7 max 3 3 typical 3 3 typical 3 5 max 3 5 max Nonrecoverable read errors 1 per 10 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part num ber and country of purchase The system will display the warranty infor mation for your drive Contact start stop cycles 50 000 25 C 50 rel humidity Supports Hotplug operation per SATA II Yes specification One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase
26. Product Manual Barracuda 7200 9 Serial ATA ST3500841AS ST3500641AS ST3400833AS ST3400633AS ST3320833AS ST3320633AS ST3300822AS ST3300622AS ST3250824AS ST3250624AS 100390001 Rev F August 2007 Seagate C ST3200827AS ST3160812AS ST3160212AS ST3120813AS ST3120213AS ST3808110AS ST3802110AS ST3402111AS 2006 2007 Seagate Technology LLC All rights reserved Publication number 100390001 Rev F August 2007 Seagate Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and or other countries Barracuda SeaTools and SeaTDD are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and or other countries All other trademarks or registered trademarks are the property of their respective owners One gigabyte or GB equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting Quantitative usage examples for various applications are for illustrative purposes Actual quantities will vary based on various factors including file size file format features and application software Seagate reserves the right to change without notice product offerings or specifications 1 0 2 0 3 0 4 0 5 0 Contents Introduction ER 1 1 1 About the Serial ATA interface 2 D
27. acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 15 Table 7 Drive specifications summary for 120 Gbyte models Drive specification ST3120813AS ST3120213AS Formatted Gbytes 512 bytes sector 120 Guaranteed sectors 234 441 648 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 840 0 Track density KTPI ktracks in avg 141 5 Areal density Gbits in avg 119 0 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 83 data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 8 Mbytes 2 Mbytes Height mm max 26 1 mm 1 028 inches Width mm max 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 580 grams 1 28 Ib Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 0 ST3120813AS amp ST3120213AS models 9 9 amp models Average seek write msec typical 9 0 ST3120813AS amp ST3120213AS models 10 9 amp models Startup current typical 12V peak 2
28. adio and television reception Radio and television interference This equipment generates and uses radio frequency energy and if not installed and used in strict accordance with the manufacturer s instructions may cause interference to radio and television reception This equipment is designed to provide reasonable protection against such interference in a residential installa tion However there is no guarantee that interference will not occur in a particular installation If this equipment does cause interference to radio or television which can be determined by turning the equipment on and off you are encouraged to try one or more of the following corrective measures Reorient the receiving antenna Move the device to one side or the other of the radio or TV Move the device farther away from the radio or TV Plug the computer into a different outlet so that the receiver and computer are on different branch outlets If necessary you should consult your dealer or an experienced radio television technician for additional sug gestions You may find helpful the following booklet prepared by the Federal Communications Commission How to Identify and Resolve Radio Television Interference Problems This booklet is available from the Super intendent of Documents U S Government Printing Office Washington DC 20402 Refer to publication num ber 004 000 00345 4 2 14 Environmental protection Seagate designs its products to meet
29. alternatives 32 Barracuda 7200 9 Serial ATA Product Manual Rev F 3 0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive 3 1 Handling and static discharge precautions After unpacking and before installation the drive may be exposed to potential handling and electrostatic dis charge ESD hazards Observe the following standard handling and static discharge precautions Caution Before handling the drive put on a grounded wrist strap or ground yourself frequently by touching the metal chassis of a computer that is plugged into a grounded outlet Wear a grounded wrist strap throughout the entire installation procedure Handle the drive by its edges or frame only The drive is extremely fragile handle it with care Do not press down on the drive top cover Always rest the drive on a padded antistatic surface until you mount it in the computer Do not touch the connector pins or the printed circuit board Do not remove the factory installed labels from the drive or cover them with additional labels Removal voids the warranty Some factory installed labels contain information needed to service the drive Other labels are used to seal out dirt and contamination Barracuda 7200 9 Serial ATA Product Manual Rev F 33 3 2 Configuring the drive Each drive on the Serial ATA interface connects point to point with the Serial ATA host adapter There
30. and 40GB models Power on to Ready sec 13 max 11 max Standby to Ready sec 13 max 11 max Ready to spindle stop sec 14 max 12 max 2 8 Power specifications The drive receives DC power 5V or 12V through a native SATA power connector See Figure 4 on page 34 2 8 1 Power consumption Power requirements for the drives are listed in the table on page 9 Typical power measurements are based on an average of drives tested under nominal conditions using 5 0V and 12 0V input voltage at 25 C ambient temperature Spinup power Spinup power is measured from the time of power on to the time that the drive spindle reaches operating speed Seek mode During seek mode the read write actuator arm moves toward a specific position on the disc surface and does not execute a read or write operation Servo electronics are active Seek mode power represents the worst case power consumption using only random seeks with read or write latency time This mode is not typical and is provided for worst case information Read write power and current Read write power is measured with the heads on track based on a 16 sector write followed by a 32 msec delay then a 16 sector read followed by a 32 msec delay Operating power and current Operating power is measured using 40 percent random seeks 40 percent read write mode 1 write for each 10 reads and 20 percent drive idle mode Idle mode power Idle mode power is measured with th
31. aster slave 2 maximum temperature 27 MIC 30 mounting 35 mounting screws 27 mounting the drive 33 N noise 25 nominal power 22 Nonoperating shock 27 Nonoperating vibration 28 Nonrecoverable read errors 29 O operating 24 Operating power 23 Operating shock 27 Operating vibration 28 50 P Physical characteristics 22 point to point 2 34 Power consumption 23 power consumption 23 power dissipation 24 Power modes 26 Power specifications 23 Power management modes 26 Power on to Ready 23 precautions 33 printed circuit board 33 programmable power management 26 Q quick reference 3 R Radiated RF immunity 29 Radio and television interference 31 radio frequency RF 29 random seeks 23 Read Buffer 39 Read DMA 39 Read DMA Extended 39 Read DMA without Retries 39 read errors 29 Read Log Ext 39 Read Multiple 39 Read Multiple Extended 39 Read Native Max Address 39 Read Native Max Address Extended 39 Read Sectors 39 Read Sectors Extended 39 Read Sectors Without Retries 39 Read Verify Sectors 39 Read Verify Sectors Extended 39 Read Verify Sectors Without Retries 39 read write actuator arm 23 Read write heads 20 Read write power 23 Recalibrate 39 recording density 21 Recording method 21 Recording technology 21 relative humidity 27 Reliability 29 RF 29 RMS read write current 25 RoHS 31 RRL 30 Barracuda 7200 9 Serial ATA Product Manual Rev F S S M A R T Disable Operations 4
32. at restricted substances are not utilized in our manufacturing operations labora tory analytical validation testing and an internal auditing process to ensure that all standard operating procedures are complied with Barracuda 7200 9 Serial ATA Product Manual Rev F 31 2 15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial environments containing sulfurous gases chlorine and nitric oxide classes G and H per ASTM B845 However this accelerated testing cannot duplicate every potential application environment Users should use caution exposing any electronic components to uncontrolled chemical pollutants and corrosive chemicals as electronic drive component reliability can be affected by the installation environment The silver copper nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide chlo ride and nitrate contaminants Sulfur is found to be the most damaging In addition electronic components should never be exposed to condensing water on the surface of the printed circuit board assembly PCBA or exposed to an ambient relative humidity greater than 95 Materials used in cabinet fabrication such as vulca nized rubber that can outgas corrosive compounds should be minimized or eliminated The useful life of any electronic equipment may be extended by replacing materials near circuitry with sulfide free
33. ation ST3320833AS ST3320633AS Formatted Gbytes 512 bytes sector 320 Guaranteed sectors 625 142 448 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 790 1 Track density KTPI ktracks in avg 124 5 Areal density Gbits in avg 97 96 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 76 6 data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 8 Mbytes 16 Mbytes Height mm max Width mm max 26 1 mm 1 028 inches 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 655 grams 1 44 Ib Average latency msec 4 16 Power on to ready sec max 11 0 sec Standby to ready sec max 11 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 0 Average seek write msec typical 9 0 Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 596 12V 10 Ambient temperature Temperature gradient C per hour max Relative humidity 0 to 60 C operating 40 to 70 C nonoperating 20 C operating 30 C nonoperating 5 to 90 operating 5 to 95 nonoperating Relative humidity
34. bled the heads are parked and the spindle is at rest The drive accepts all commands and returns to Active mode any time disc access is necessary Sleep mode The drive enters Sleep mode after receiving a Sleep command from the host In Sleep mode the drive buffer is disabled the heads are parked and the spindle is at rest The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host After receiving a reset the drive exits Sleep mode and enters Standby mode with all current translation parameters intact Idle and Standby timers Each time the drive performs an Active function read write or seek the standby timer is reinitialized and begins counting down from its specified delay times to zero If the standby timer reaches zero before any drive activity is required the drive makes a transition to Standby mode In both Idle and Standby mode the drive accepts all commands and returns to Active mode when disc access is necessary 26 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 9 Environmental specifications 2 9 1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive Actual drive case temperature should not exceed 69 C 156 F within the operating ambient conditions Above 1 000 feet 305 meters the maximum temperature is derated linearly to 112 F 44 C at 10 000 feet 3 048 meters Operating 0 to 60 C 32 to 140 F
35. c max 867 2 Sustained data transfer rate OD Mbytes sec max 83 data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 8 Mbytes 2 Mbytes Height mm max 26 1 mm 1 028 inches Width mm max 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 580 grams 1 28 Ib Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 0 ST3160812AS amp ST3160212AS models 9 9 amp models Average seek write msec typical 9 0 ST3160812AS amp ST3160212AS models 10 9 amp models Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 5 12V 10 Ambient temperature 0 to 60 C operating 40 to 70 C nonoperating Temperature gradient C per hour max 20 C operating 30 C nonoperating Relative humidity 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient 30 per hour max Wet bulb temperature C max 37 7 operating 40 0 nonoperating Altitude operating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating 60 96 m to 12 192 m below mean sea level max 200 ft to 40 000 ft Operational Shock Gs max at 2 msec 63 Non
36. cified by the product standards for Information Technology Equipment ITE Emission levels are defined by EN 55022 Class B and the immunity levels are defined by EN 55024 Seagate uses an independent laboratory to confirm compliance with the EC directives specified in the previous paragraph Drives are tested in representative end user systems Although CE marked Seagate drives comply with the directives when used in the test systems we cannot guarantee that all systems will comply with the directives The drive is designed for operation inside a properly designed enclosure with properly shielded I O cable if necessary and terminators on all unused I O ports Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for their products Korean RRL If these drives have the Korea Ministry of Information and Communication MIC logo they comply with para graph 1 of Article 11 of the Electromagnetic Compatibility control Regulation and meet the Electromagnetic Compatibility EMC Framework requirements of the Radio Research Laboratory RRL Ministry of Information and Communication Republic of Korea These drives have been tested and comply with the Electromagnetic Interference Electromagnetic Susceptibil ity EMI EMS for Class B products Drives are tested in a representative end user system by a Korean recog nized lab EUT name model numbers See table below Certificate numbers Model C
37. ck on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive Contact start stop cycles 50 000 25 C 50 rel humidity Supports Hotplug operation per SATA II Yes specification One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 17 Table 8 Drive specifications summary for 80 and 40 Gbyte models Drive specification ST3808110AS ST3802110AS ST3402111AS Formatted Gbytes 512 bytes sector 80 40 Guaranteed sectors 156 301 488 78 165 360 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 840 0 611 5 Track density KTPI ktracks in avg 141 5 103 9 Areal density Gbits in avg 119 0 63 53 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 83 69 375 data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiw
38. ctions Submit pricing requests orders and returns through a single password protected Web interface anytime anywhere in the world spp seagate com spp seagate com supports Seagate resellers with product information program benefits and sales tools You may register for customized communications that are not available on the web These communications contain product launch EOL pricing promotions and other channel related information To learn more about the benefits or to register go to spp seagate com any time from anywhere in the world Seagate Service Centers Presales Support Our Presales Support staff can help you determine which Seagate products are best suited for your specific application or computer system as well as product availability and compatibility Technical Support Seagate technical support is available to assist you online at support seagate com or through one of our call centers Have your system configuration information and your ST model number available SeaTDD 1 405 324 3655 is a telecommunications device for the deaf TDD You can send questions or comments 24 hours daily and exchange messages with a technical support specialist during normal business hours for the call center in your region Barracuda 7200 9 Serial ATA Product Manual Rev F 47 Customer Service Operations Warranty Service Seagate offers worldwide customer support for Seagate products Seagate distributors OEMs and other
39. e drive up to speed with servo electronics active and with the heads in a random track location Standby mode During Standby mode the drive accepts commands but the drive is not spinning and the servo and read write electronics are in power down mode Barracuda 7200 9 Serial ATA Product Manual Rev F 23 Table 9 Power dissipation watts Avg watts 25 C DC power requirements for all 500GB and 400GB models Avg 5V typ amps Avg 12V typ amps Spinup 2 90 peak Idie 9 30 0 608 0 522 Idle with offline activity 10 40 0 660 0 592 Operating 40 r w 40 seek 20 inop 13 00 0 978 0 676 Seeking random 20 idle 12 60 0 795 0 719 Standby 1 25 0 228 0 009 Sleep 1 25 0 209 0 017 Table 10 DC power requirements for all 320GB 300GB 250GB and 200GB models Power dissipation watts Avg watts 25 C Avg 5V typ amps Avg 12V typ amps Spinup 2 80 peak Idle 7 75 0 512 0 432 Idle with offline activity 8 93 0 749 0 432 Operating 40 r w 40 seek 20 inop 9 82 0 623 0 559 Seeking random 20 idle 11 35 0 497 0 738 Standby 1 24 0 221 0 011 Sleep 1 24 0 220 0 011 Table 11 DC power requirements for all 160GB and 120GB models Power dissipation watts Avg watts 25 C Avg 5V typ amps Avg 12V typ amps Spinup 2 80 peak Idle 7 20 0 590 0 354 Idle with offline activity 9 10 0 880 0 391 Operating 40 r w 40 seek 20
40. ed with S M A R T features disabled You must have a recent BIOS or software package that supports S M A R T to enable this feature The table below shows the S M A R T command codes that the drive uses Table 18 S M A R T commands Code in features register S M A R T command DOH S M A R T Read Data D24 S M A R T Enable Disable Attribute Autosave D34 S M A R T Save Attribute Values D44 S M A R T Execute Off line Immediate runs DST D54 S M A R T Read Log Sector DOH S M A R T Write Log Sector D84 S M A R T Enable Operations D94 S M A R T Disable Operations DAy S M A R T Return Status Note If an appropriate code is not written to the Features Register the command is aborted and 0x04 abort is written to the Error register 46 Barracuda 7200 9 Serial ATA Product Manual Rev F 5 0 Seagate Technology support services Internet For information regarding Seagate products and services visit www seagate com Worldwide support is available 24 hours daily by email for your questions Presales Support Presales Seagate com Technical Support DiscSupport Seagate com Warranty Support http www seagate com support service index html mySeagate my seagate com is the industry s first Web portal designed specifically for OEMs and distributors It provides self service access to critical applications personalized content and the tools that allow our partners to manage their Seagate account fun
41. er connector SATA interface connector Figure 3 Serial ATA connectors and jumper options 3 3 Serial ATA cables and connectors The Serial ATA interface cable consists of four conductors in two differential pairs plus three ground connec tions The cable size may be 30 to 26 AWG with a maximum length of one meter 39 37 inches See Table 15 for connector pin definitions Either end of the SATA signal cable can be attached to the drive or host For direct backplane connection the drive connectors are inserted directly into the host receptacle The drive and the host receptacle incorporate features that enable the direct connection to be hot pluggable and blind mateable For installations which require cables you can connect the drive as illustrated in Figure 4 Signal connector Power connector Se Power cable Figure 4 Attaching SATA cabling Each cable is keyed to ensure correct orientation Barracuda 7200 9 Serial ATA drives support latching SATA connectors 34 Barracuda 7200 9 Serial ATA Product Manual Rev F 3 4 Drive mounting You can mount the drive in any orientation using four screws in the side mounting holes or four screws in the bottom mounting holes See Figure 5 on page 35 for drive mounting dimensions Follow these important mounting precautions when mounting the drive Allow a minimum clearance of 0 030 inches 0 76 mm around the entire perimeter of the drive for cooling Use
42. ertificate Number ST3500841AS ST3500641AS ST3400833AS ST3400633AS ST3320833AS ST3320633AS ST3300822AS ST3300622AS ST3250824AS ST3250624AS ST3200827AS E H011 05 3453 B ST3160812AS ST3160212AS ST3120813AS ST3120213AS ST3808110AS ST3802110AS ST3402111AS Trade name or applicant Seagate Technology Manufacturing date September 2005 Manufacturer nationality Singapore and China Australian C Tick N176 If these models have the C Tick marking they comply with the Australia New Zealand Standard AS NZS3548 1995 and meet the Electromagnetic Compatibility EMC Framework requirements of the Australian Communi cation Authority ACA 30 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 13 3 FCC verification These drives are intended to be contained solely within a personal computer or similar enclosure not attached as an external device As such each drive is considered to be a subassembly even when it is individually mar keted to the customer As a subassembly no Federal Communications Commission verification or certification of the device is required Seagate Technology LLC has tested this device in enclosures as described above to ensure that the total assembly enclosure disc drive motherboard power supply etc does comply with the limits for a Class B computing device pursuant to Subpart J Part 15 of the FCC rules Operation with noncertified assemblies is likely to result in interference to r
43. gradient Wet bulb temperature C max Altitude operating 30 per hour max 37 7 operating 40 0 nonoperating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating below mean sea level max 60 96 m to 12 192 m 200 ft to 40 000 ft Operational Shock Gs max at 2 msec Non Operational Shock Gs max at 2 msec Vibration operating 63 300 Gs 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification Vibration nonoperating ST3320833AS ST3320633AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idie 2 7 typical 2 9 max Performance seek 3 4 typical 3 6 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty Contact start stop cycles 25 C 50 rel humidity Supports Hotplug operation per SATA II specification 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive 50 000 Yes Barracuda 7200 9 Ser
44. ial ATA Product Manual Rev F Barracuda 7200 9 Serial ATA Product Manual Rev F Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Barracuda 7200 9 Serial ATA Product Manual Rev F List of Figures Typical 5V startup and operation current profile 25 Typical 12V startup and operation current 25 Serial ATA connectors and jumper options 34 Attaching SATA cabling 0 000 en 34 Mounting dimensions top side and end view 1 0 Introduction This manual describes the functional mechanical and interface specifications for the following Seagate Barracuda 7200 9 Serial ATA model drives ST3500841AS ST3320633AS ST3200827AS ST3120213AS ST3500641AS ST3300822AS ST3160812AS ST3802110AS ST3400833AS ST3300622AS ST3160212AS ST3808110AS ST3400633AS ST3250824AS ST3120813AS ST3402111AS ST3320833AS ST3250624AS These drives provide the following key features 7 200 RPM spindle speed High instantaneous burst data transfer rates up to 300 Mbytes per second Tunneling Magnetoresistive TMR recording heads provide the drives with increased areal density State of the art cache and on the fly error correction algorithms Native Command Queueing with command ordering to increase performance in demanding applications Full track multiple sector transfer capability without local processor intervention Quiet operation
45. ial ATA Product Manual Rev F Table 4 Drive specifications summary for 300 Gbyte models Drive specification ST3300822AS ST3300622AS Formatted Gbytes 512 bytes sector 300 Guaranteed sectors 586 072 368 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 790 1 Track density KTPI ktracks in avg 124 5 Areal density Gbits in avg 97 96 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 76 6 data transfer rate Mbytes sec max 300 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 8 Mbytes 16 Mbytes Height mm max Width mm max 26 1 mm 1 028 inches 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 655 grams 1 44 Ib Average latency msec 4 16 Power on to ready sec max 11 0 sec Standby to ready sec max 11 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 0 Average seek write msec typical 9 0 Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 596 12V 10 Ambient temperature Temperature gradient C per hour max Relative humidity 0 to 60 C operating 40 to 70
46. ice 0 master devices Note The host adapter may optionally emulate a master slave environment to host software where two devices on separate Serial ports are represented to host software as a Device 0 master and Device 1 slave accessed at the same set of host bus addresses A host adapter that emulates a master slave environment manages two sets of shadow registers This is not a typical Serial ATA environment The Serial ATA host adapter and drive share the function of emulating parallel ATA device behavior to provide backward compatibility with existing host systems and software The Command and Control Block registers PIO and DMA data transfers resets and interrupts are all emulated The Serial ATA host adapter contains a set of registers that shadow the contents of the traditional device regis ters referred to as the Shadow Register Block All Serial ATA devices behave like Device 0 devices For addi tional information about how Serial ATA emulates parallel ATA refer to the Serial ATA High Speed Serialized AT Attachment specification The specification can be downloaded from www serialata org 2 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 0 Drive specifications Unless otherwise noted all specifications are measured under ambient conditions at 25 C and nominal power For convenience the phrases the drive and this drive are used throughout this manual to indicate the following drive models ST35008
47. inop 12 80 0 920 0 682 Seeking random 20 idle 12 40 0 690 0 745 Standby 1 30 0 234 0 011 Sleep 1 30 0 234 0 011 Table 12 DC power requirements for all 80GB and 40GB models Power dissipation watts Avg watts 25 C Avg 5V typ amps Avg 12V typ amps Spinup 2 80 peak Idle 7 00 0 490 0 379 Idle with offline activity 8 90 0 873 0 378 Operating 40 r w 40 seek 20 inop 12 60 0 897 0 676 Seeking random 20 idle 12 20 0 627 0 755 Standby 1 30 0 230 0 013 Sleep 1 30 0 230 0 013 During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels 24 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 8 1 1 Typical current profiles Seconds Figure 1 Typical 5V startup and operation current profile 3 15 270 O Amps 1 80 e TAN PR gem 0 90 1 ll 045 mms FINIT 0 0 AP E T mi 0 2 4 6 8 10 12 14 16 18 Seconds Figure 2 Typical 12V startup and operation current profile 2 8 2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 80 ohm resistive load on the 12 volt line or an equivalent 15 ohm resistive load on the 5 volt line e Using 12 volt power the drive is expected to operate with a maximum of 120 mV peak to peak sq
48. kHz to 80 MHz 3 Vrms 80 AM with 1 kHz sine immunity Voltage dips 0 open 5 seconds EN 61000 4 11 94 interrupts 0 short 5 seconds 40 0 10 seconds 70 0 01 seconds 2 12 Reliability Nonrecoverable read errors 1 per 10 bits read max Annualized Failure Rate AFR 0 34 nominal power 25 C ambient temperature Contact start stop cycles 50 000 cycles at nominal voltage and temperature with 60 cycles per hour and a 50 duty cycle Warranty Preventive maintenance 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the fol lowing web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive None required Barracuda 7200 9 Serial ATA Product Manual Rev F 29 2 13 Agency certification 2 13 1 Safety certification The drives are recognized in accordance with UL 1950 and CSA C22 2 950 and meet all applicable sections of IEC950 and EN 60950 as tested by TUV North America 2 13 2 Electromagnetic compatibility Hard drives that display the CE mark comply with the European Union EU requirements specified in the Elec tromagnetic Compatibility Directive 89 336 EEC Testing is performed to the levels spe
49. le row with a 1 27 mm 0 050 pitch 2 The comments on the mating sequence apply to the case of backplane blindmate connector only In this case the mating sequences are the ground pins P4 and P12 the pre charge power pins and the other ground pins the signal pins and the rest of the power pins 3 There are three power pins for each voltage One pin from each voltage is used for pre charge when installed in a blind mate backplane configuration 4 All used voltage pins V must be terminated 38 Barracuda 7200 9 Serial ATA Product Manual Rev F 4 3 Supported ATA commands The following table lists Serial ATA standard commands that the drive supports For a detailed description of the ATA commands refer to the Serial ATA High Speed Serialized AT Attachment specification See S M A R T commands on page 46 for details and subcommands used in the S M A R T implementation Table 16 Supported ATA commands Command name Command code in hex Check Power Mode 984 or E54 Device Configuration Freeze Lock B1y C1y Device Configuration Identify B1y 2 Device Configuration Restore BiH Device Configuration Set BiH C3 Device Reset 084 Download Microcode 921 Execute Device Diagnostics 90H Flush Cache E74 Flush Cache Extended EA Format Track 504 Identify Device ECy Idle 974 or E3y Idle Immediate 95y or E1y Initialize Device Parameters 91H Read Buffer
50. list of telephone numbers to technical support presales and warranty service in Europe the Middle East and Africa go to the Contact Us page on www seagate com Asia Pacific Support Services For an extensive list of telephone numbers to technical support presales and warranty service in Asia Pacific go to the Contact Us page on www seagate com 48 Barracuda 7200 9 Serial ATA Product Manual Rev F Index A ACA 30 acceleration 28 acoustics 28 Active 26 Active mode 26 actuator arm 23 Agency certification 30 altitude 27 Ambient temperature 27 ambient temperature 22 23 Annualized Failure Rate AFR 29 arealdensity 1 21 ATAcommands 39 Australia New Zealand Standard AS NZS3548 1995 30 Australian Communication Authority ACA 30 Australian C Tick 30 Average latency 22 Average seek time 22 BPI 21 buffer 21 cables connectors 34 cache 21 capacity 20 case temperature 27 CE mark 30 certification 30 Check Power Mode 39 Class B computing device 31 compatibility 30 Conducted noise 25 Conducted RF immunity 29 Configuring the drive 33 connectors 34 Corrosive environment 32 CSA C22 2 950 30 cycles 29 Cylinders 20 D data transfer rates 1 DC power 23 Default logical geometry 20 density 21 Device Configuration Freeze Lock 39 Barracuda 7200 9 Serial ATA Product Manual Rev F Device Configuration Identify 39 Device Configuration Restore 39 Device Configuration Se
51. mode 4 default 20 Multiword DMA mode 0 21 Multiword DMA mode 1 221 Multiword DMA mode 2 40 Ultra DMA mode 0 41 Ultra DMA mode 1 424 Ultra DMA mode 2 434 Ultra DMA mode 3 444 Ultra DMA mode 4 45H Ultra DMA mode 5 46H Ultra DMA mode 6 10H Enable use of SATA features 50H Disable read look ahead read cache feature 821 Disable write cache 90H Disable use of SATA features AAy Enable read look ahead read cache feature default Fiy Report full capacity available Note At power on or after a hardware or software reset the default values of the features are as indi cated above Barracuda 7200 9 Serial ATA Product Manual Rev F 45 4 3 3 S M A R T commands S M A R T provides near term failure prediction for disc drives When S M A R T is enabled the drive moni tors predetermined drive attributes that are susceptible to degradation over time If self monitoring determines that a failure is likely S M A R T makes a status report available to the host Not all failures are predictable S M A R T predictability is limited to the attributes the drive can monitor For more information on S M A R T commands and implementation see the Draft ATA 5 Standard SeaTools diagnostic software activates a built in drive self test DST S M A R T command for D4 that elimi nates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http seatools seagate com This drive is shipp
52. ms 1 28 Ib Average latency msec 4 16 Power on to ready sec max 11 0 sec Standby to ready sec max 11 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 8 0 Average seek write msec typical 9 0 Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 596 12V 10 Ambient temperature 0 to 60 C operating 40 to 70 C nonoperating Temperature gradient C per hour max 20 C operating 30 C nonoperating Relative humidity 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient 30 per hour max Wet bulb temperature C max 37 7 operating 40 0 nonoperating Altitude operating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating 60 96 m to 12 192 m below mean sea level max 200 ft to 40 000 ft Operational Shock Gs max at 2 msec 63 Non Operational Shock Gs max at 2 msec 350 Gs Vibration operating 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs 12 Barracuda 7200 9 Serial ATA Product Manual Rev F Drive specification Vibration nonoperating ST3250624AS ST3250824AS ST3200827AS 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs Drive acoustics sound power bels Idie 2 7 typical 2 9 max Performance seek 3 4 typical 3 6 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failu
53. ord DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 8 Mbytes 2 Mbytes Height mm max Width mm max 26 1 mm 1 028 inches 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 580 grams 1 28 Ib Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to track seek time msec typical 0 8 read 1 0 write Average seek read msec typical 9 5 9 5 14 0 Average seek write msec typical 10 5 10 5 16 0 Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 596 12V 10 Ambient temperature Temperature gradient C per hour max Relative humidity 0 to 60 C operating 40 to 70 C nonoperating 20 C operating 30 C nonoperating 5 to 90 operating 5 to 95 nonoperating Relative humidity gradient Wet bulb temperature C max Altitude operating 30 per hour max 37 7 operating 40 0 nonoperating 60 96 m to 3 048 m 200 ft to 10 000 ft Altitude nonoperating below mean sea level max 60 96 m to 12 192 m 200 ft to 40 000 ft Operational Shock Gs max at 2 msec Non Operational Shock Gs max at 2 msec Vibration operating 63 350 Gs 5 22 Hz 0 25 Gs Limited displacement 22 350 Hz 0 5 Gs 350 500 Hz 0 25 Gs 18 Barracuda 7200 9 Serial ATA Product Manual Rev
54. r addressable LBA sectors available see Section 2 2 103 for related information These words are reguired for drives that support the 48 bit addressing feature Maximum value 0000FFFFFFFFFFFFh 104 ATA reserved 127 Value FFFE XXXXH 0000 ST3500641AS 976 773 168 ST3500841AS 976 773 168 ST3400633AS 781 422 768 ST3400833AS 781 422 768 ST3320633AS 625 142 448 ST3320833AS 625 142 448 ST3300622AS 586 072 368 ST3300822AS 586 072 368 ST3250624AS 488 397 168 ST3250824AS 488 397 168 ST3200827AS 390 721 968 ST3160812AS 312 581 808 ST3160212AS 312 581 808 ST3120813AS 234 441 648 ST3120213AS 234 441 648 ST3808110AS 156 301 488 ST3802110AS 156 301 488 ST3402111AS 78 165 360 0000 128 Security status 00014 129 Seagate reserved XXXXH 159 160 ATA reserved 0000 254 255 Integrity word XXA5H Note Advanced Power Management APM and Automatic Acoustic Management AAM features are not supported Barracuda 7200 9 Serial ATA Product Manual Rev F 43 Note See the bit descriptions below for words 63 88 and 93 of the Identify Drive data Description if bit is set to 1 Bit Word 63 0 Multiword DMA mode 0 is supported 1 Multiword DMA mode 1 is supported 2 Multiword DMA mode 2 is supported 8 Multiword DMA mode 0 is currently active 9 Multiword DMA mode 1 is currently active 10 Multiword DMA mode 2 is currently active
55. ranteed Model capacity sectors Bytes per sector ST3400633AS 400 Gbytes 781 422 768 512 ST3400833AS 400 Gbytes 781 422 768 512 ST3320633AS 320 Gbytes 625 142 448 512 ST3320833AS 320 Gbytes 625 142 448 512 ST3250624AS 250 Gbytes 488 397 168 512 ST3250824AS 250 Gbytes 488 397 168 512 ST3200827AS 200 Gbytes 390 721 968 512 ST3160812AS 160 Gbytes 312 581 808 512 ST3120213AS 120 Gbytes 234 441 648 512 ST3808110AS 80 Gbytes 156 301 488 512 ST3802110AS 80 Gbytes 156 301 488 512 ST3402111AS 40 Gbytes 78 165 360 512 One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting 2 2 1 LBA mode When addressing these drives in LBA mode all blocks sectors are consecutively numbered from 0 to n 1 where nis the number of guaranteed sectors as defined above See Section 4 3 1 Identify Device command words 60 61 and 100 103 for additional information about 48 bit addressing support of drives with capacities over 137 Gbytes 2 3 Default logical geometry Cylinders Read write heads Sectors per track 16 383 16 63 LBA mode When addressing these drives in LBA mode all blocks sectors are consecutively numbered from 0 to n 1 where nis the number of guaranteed sectors as defined above 20 Barracuda 7200 9 Serial ATA Product Manual Rev F 2 4 Recording and interface technology Interface Recording method Recording density
56. re Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive Contact start stop cycles 25 C 50 rel humidity 50 000 Supports Hotplug operation per SATA II specification Yes One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 13 Table 6 Drive specifications summary for 160 Gbyte models Drive specification ST3160812AS ST3160212AS Formatted Gbytes 512 bytes sector 160 Guaranteed sectors 312 581 808 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 840 0 Track density KTPI ktracks in avg 141 5 Areal density Gbits in avg 119 0 Spindle speed RPM 7 200 Internal data transfer rate Mbits se
57. rive specilicatlons zer EE PE S AVIU 3 2 1 Specification summary tables 3 2 2 Formatted capacity aee en Bate a end ee 20 2 2 1 EBA mode nina A A Rene IR dana renege 20 2 3 Default logical geometry 2 222m nennen anne eee 20 2 4 Recording and interface technology 21 2 5 Physical characteristics nn nen 22 2 6 Seek tiMe rn a um PPA Pete eee See ed 22 2 7 Start stop times 2 uc Eee E ee PEORES ERU RI ER alee ee EES 23 2 8 Power speciflCatiOnis vistos iiu lo see penes APA sens 23 2 8 1 Power consumption nennen nn 23 2 8 2 Conducted noise v od vit ea ben d bees 25 2 8 3 Voltage tolerance 2 eens 25 2 8 4 Power management 26 2 9 Environmental 5 lt 27 2 9 1 Ambient temperature 22222 nennen 27 2 9 2 Temperature gradient erosa EE nennen nenn 27 2 9 3 27 2 9 4 Geass cane ee Re 27 2 9 5 27 2 9 6 VIDIGtlOn e ur Zaren seele Ea 28 2 10 JACOUSTICS 4 eios inde cued ea ext ees d S Mow dels dec need 28 2 11 Electromagnetic immunity 6 0 0 0 RR IIR nn 29 242 Reliability s ack Ra AO P PLA ERBE eee v 29 2 13 Agency certification
58. rt number and country of purchase The system will display the warranty information for your drive 50 000 Yes One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 11 Table 5 Drive specifications summary for 250 and 200 Gbyte models Drive specification ST3250624AS ST3250824AS ST3200827AS Formatted Gbytes 512 bytes sector 250 200 Guaranteed sectors 488 397 168 390 721 968 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 790 1 Track density KTPI ktracks in avg 124 5 Areal density Gbits in avg 97 96 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 76 6 data transfer rate Mbytes sec max 300 ATA data transfer modes PIO modes 0 4 supported Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 16 Mbytes 8 Mbytes Height mm max 26 1 mm 1 028 inches Width mm max 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 580 gra
59. specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws Vibration may be applied in the X Y or Z axis 2 9 6 1 Operating vibration The maximum vibration levels that the drive may experience while meeting the performance standards speci fied in this document are specified below 5 22 Hz 0 25 Gs Limited displacement 23 350 Hz 0 50 Gs 350 500 Hz 0 25 Gs 2 9 6 2 Nonoperating vibration The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below 5 22 Hz 0 25 Gs limited displacement 23 350 Hz 5 0 Gs 350 500 Hz 1 0 Gs 2 10 Acoustics Drive acoustics are measured as overall A weighted acoustic sound power levels no pure tones All mea surements are consistent with ISO document 7779 Sound power measurements are taken under essentially free field conditions over a reflecting plane For all tests the drive is oriented with the cover facing upward Note For seek mode tests the drive is placed in seek mode only The number of seeks per second is defined by the following equation Number of seeks per second 0 4 average latency average access time Table 13 Fluid Dynamic Bearing FDB motor acoustics Acoustic mode Performance seek ST3402111AS 2 5 bels typ N A 2 7 bels max N A ST3802110AS ST380811
60. t 39 Device Reset 39 dimensions 35 disc surface 23 dissipation 24 Download Microcode 39 E Electrical fast transient 29 Electromagnetic compatibility 30 Electromagnetic Compatibility EMC 30 Electromagnetic Compatibility control Regulation 30 Electromagnetic Compatibility Directive 89 336 EEC 30 Electromagnetic immunity 29 Electrostatic discharge 29 electrostatic discharge ESD 33 EN 55022 Class B 30 EN 55024 30 EN 60950 30 Environmental specifications 27 EPRML 21 error correction algorithms 1 errors 29 ESD 33 EU 30 European Union EU requirements 30 Execute Device Diagnostics 39 F FCC verification 31 features 1 Federal Communications Commission 31 Flush Cache 39 Flush Cache Extended 39 Format Track 39 Formatted capacity 20 G geometry 20 Gs 28 guaranteed sectors 20 H Handling precautions 33 heads 20 height 22 humidity 27 I O data transfer rate 21 49 Identify Device 39 Identify Device command 41 Idle 26 39 Idle Immediate 39 Idle mode 23 26 IEC950 30 Information Technology Equipment ITE 30 Initialize Device Parameters 39 Input noise ripple 25 input voltage 23 Interface 21 interface 37 Interleave 21 internal data transfer rate OD 21 is 22 ISO document 7779 28 ITE 30 K Korea Ministry of Information and Communication MIC 30 Korean RRL 30 L latency 22 latency time 23 LBA mode 20 length 22 logical geometry 20 maintenance 29 m
61. tput PIO modes 0 4 multiword DMA modes 0 2 and Ultra DMA modes 0 6 For detailed information about the Serial ATA interface refer to the Serial ATA High Speed Serialized AT Attachment specification 4 1 Hot Plug compatibility Barracuda 7200 9 Serial ATA drives incorporate connectors which enable you to hot plug these drives in accor dance with the Serial ATA Il Extension to Serial ATA 1 0a specification This specification can be downloaded from www serialata org Barracuda 7200 9 Serial ATA Product Manual Rev F 37 4 2 Serial ATA device plug connector pin definitions Table 15 summarizes the signals on the Serial ATA interface and power connectors Table 15 Serial ATA connector pin definitions Segment Pin Function Definition 51 Ground 2nd mate S2 Differential signal pair A from Phy 53 54 Ground 2nd mate 55 Differential signal pair from Phy 56 Signal S7 Ground 2nd mate Key and spacing separate signal and power segments P1 V33 3 3V power P2 V33 3 3V power P3 Vag 3 3V power pre charge 2nd mate P4 Ground 1st mate P5 Ground 2nd mate P6 Ground 2nd mate P7 Vs 5V power pre charge 2nd mate Power P8 Vs 5V power P9 Vs 5V power P10 Ground 2nd mate P11 Ground or LED signal If grounded drive does not use deferred spin P12 Ground 1st mate P13 Vio 12V power pre charge 2nd mate P14 Vio 12V power P15 Vio 12V power Notes 1 All pins are in a sing
62. uare wave injected noise at up to 10 MHz Using 5 volt power the drive is expected to operate with a maximum of 100 mV peak to peak square wave injected noise at up to 10 MHz Note Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read write current 2 8 3 Voltage tolerance Voltage tolerance including noise 5V 5 12V 10 Barracuda 7200 9 Serial ATA Product Manual Rev F 25 2 8 4 Power management modes The drive provides programmable power management to provide greater energy efficiency In most systems you can control power management through the system setup program The drive features the following power management modes Power modes Heads Spindle Buffer Active Tracking Rotating Enabled Idle Tracking Rotating Enabled Standby Parked Stopped Enabled Sleep Parked Stopped Disabled Active mode The drive is in Active mode during the read write and seek operations Idle mode The buffer remains enabled and the drive accepts all commands and returns to Active mode any time disc access is necessary Standby mode The drive enters Standby mode when the host sends a Standby Immediate command If the host has set the standby timer the drive can also enter Standby mode automatically after the drive has been inactive for a specifiable length of time The standby timer delay is established using a Standby or Idle command In Standby mode the drive buffer is ena
63. years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive serial number model number or part number and country of purchase The system will display the warranty information for your drive Contact start stop cycles 50 000 25 C 50 rel humidity Supports Hotplug operation per SATA II Yes specification One Gbyte equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting During periods of drive idle some offline activity may occur according to the S M A R T specification which may increase acoustic and power to operational levels Barracuda 7200 9 Serial ATA Product Manual Rev F 5 Table 2 Drive specifications summary for 400 Gbyte models Drive specification ST3400633AS ST3400833AS Formatted Gbytes 512 bytes sector 400 Guaranteed sectors 781 422 768 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 383 Recording density KBPI kbits in max 790 1 Track density KTPI ktracks in avg 124 5 Areal density Gbits in avg 97 96 Spindle speed RPM 7 200 Internal data transfer rate Mbits sec max 815 2 Sustained data transfer rate OD Mbytes sec max 65

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