Seagate Barracuda 2TB 3.5" SATA 6 Gbps
Contents
1. 3 disk 2 disk 1 disk 1 disk STB 2TB 2TB 1 5TB 1TB 750GB 250GB 320GB models models models 500GB models Power on to ready 15 typical 15 typical 10 typical 8 5 typical in seconds 17 max 17 max 12 max 10 max Power on to ready 2 5A spin up code option lt 10 lt 10 n a n a in seconds typical Standby to ready 15 typical 15 typical 10 typical 8 5 typical in seconds 17 max 17 max 12 max 10 max Ready to spindle stop 10 typical 10 typical 10 typical 10 typical in seconds 11 max 11 max 11 max 11 max Time to ready may be longer than normal if the drive power is removed without going through normal OS powerdown procedures 2 8 Power specifications The drive receives DC power 5V or 12V through a native SATA power connector Refer to Figure 1 on page 26 2 8 1 Power consumption Power requirements for the drives are listed in Table 3 Table 4 Table 5 and Table 6 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 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 ms delay then a 16 sector read followed by a 32 ms delay Operating power and curren2. Note The maximum value allowed in this field is OFFFFFFFh 268 435 455 sectors 137GB Drives with capacities over 137GB will have OFFFFFFFh in this field and the actual number of user addressable LBAs specified in words 100 103 This is required for drives that support the 48 bit addressing feature 62 Retired 00004 63 Multiword DMA active and modes supported XX07H see note following this table 64 Advanced PIO modes supported modes 3 and 4 00034 supported 65 Minimum multiword DMA transfer cycle time per word 120 0078 nsec 66 Recommended multiword DMA transfer cycle time per 00784 word 120 nsec 67 Minimum PIO cycle time without IORDY flow control 240 00784 nsec 68 Minimum PIO cycle time with IORDY flow control 120 nsec 00784 69 74 ATA reserved 0000 75 Queue depth 001F4 76 SATA capabilities XXXXH 77 Reserved for future SATA definition XXXXH 78 SATA features supported XXXXH 79 SATA features enabled XXXXH 80 Major version number 01FOH 81 Minor version number 00284 82 Command sets supported 364By 83 Command sets supported 7F09 84 Command sets support extension 41634 see note following this table 85 Command sets enabled 30xxXH 86 Command sets enabled BE09 87 Command sets enable extension 4163 88 Ultra DMA support and current mode see note following XXTFH this table 89 Security erase time 0039 90 Enhanced security erase time 0039 Barracuda SATA Product Manual Rev G www seagate com Table 11 Identify
3. 2Hz to 22Hz 0 25 Gs Limited displacement 22Hz to 350Hz 0 50 Gs 350Hz to 500Hz 0 25 Gs Vibration non operating 5Hz to 22Hz 3 0 Gs 22Hz to 350Hz 3 0 Gs 350Hz to 500Hz 3 0 Gs Drive acoustics sound power Idle Seek 2 2 bels typical 2 3 bels max 2 2 bels typical 2 3 bels max 2 2 bels typical 2 3 bels max 2 3 bels typical 2 4 bels max 2 3 bels typical 2 4 bels max 2 3 bels typical 2 4 bels max Non recoverable read errors 1 per 10 bits read 1 per 1014 bits read 1 per 1014 bits read Rated workload Average rate of lt 55TB year The MTBF specification for the drive assumes the I O workload does not exceed the average annualized workload rate limit of 55TB year Workloads exceeding the annualized rate may degrade the drive MTBF and impact product reliability The average annualized workload rate limit is in units of TB per year or TB per 8760 power on hours Workload rate limit TB transferred x 8760 recorded power on hours Warranty To determine the warranty for a specific drive use a web browser to access the following web page support seagate com customer warranty validation jsp 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 star
4. 877 782 8351 to request permission One gigabyte or GB equals one billion bytes and one terabyte or TB equals one trillion bytes Your computer s operating system may use a different standard of measurement and report a lower capacity In addition some of the listed capacity is used for formatting and other functions and thus will not be available for data storage Seagate reserves the right to change without notice product offerings or specifications Contents Seagate Technology Support Services 00 00 nun nun nn nn nn nn nn nn nn nnn 7 1 0 Introduction ME 9 1 1 About the SATA interface 0 0 0 0c ehh 9 2 0 Drive Specifications sare a an Rx net na RR Aa RR CRT 11 2 1 Specification summary 11 2 2 Formatted capacity REG ORG ER eau EO R OR vw EUR 14 2 2 1 LBA mode u na ee eee ea CARO RA 15 2 3 Default logical geometry 00 eee 15 2 4 Recording and interface 15 2 5 Physical characteristics llle e 16 2 6 Seek time si une eer ee nn na ane ae 16 2 7 Star stop times TE al nn ne na ee 17 2 8 Power specifications 0 0 000020 17 2 8 1 Power consumption iaa nn 17 2 8 2 Cond
5. D54 S M A R T Read Log Sector D6y 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 If an appropriate code is not written to the Features Register the command is aborted and 0x04 abort is written to the Error register 38 Barracuda SATA Product Manual Rev G A ACA 23 acceleration 21 acoustics 21 Active 19 Active mode 19 Agency certification 22 altitude 20 Ambient temperature 20 ambient temperature 16 17 areal density 15 ATA commands 30 Australia New Zealand Standard AS NZ CISPR22 23 Australian Communication Authority ACA 23 Australian C Tick 23 Average latency 16 Average seek time 16 B buffer 16 C cables and connectors 25 cache 16 capacity 14 case temperature 20 CE mark 23 certification 22 Check Power Mode 30 China RoHS directive 24 compatibility 23 Conducted noise 19 Conducted RF immunity 22 Configuring the drive 25 connectors 25 Corrosive environment 24 CSA60950 1 22 D data transfer rates 9 DC power 17 Default logical geometry 15 density 15 Device Configuration Freeze Lock 30 Device Configuration Identify 30 Device Configuration Restore 30 Device Configuration Set 30 Device Reset 30 dimensions 26 27 dissipation 18 Download Microcode 31 E Electrical fast transient 22 Electromagnetic compatibility 23 Electromagnetic Compatibility EMC 23 Electromagnetic Compatibility
6. Device commands continued SATA Interface see Section 2 2 for related information These words are required for drives that support the 48 bit addressing feature Maximum value 0000FFFFFFFFFFFFh Word Description Value 92 Master password revision code FFFE 93 Hardware reset value XXXXH 94 Automatic acoustic management 80804 95 99 ATA reserved 00004 100 103 Total number of user addressable LBA sectors available ST3000DM001 5 860 533 168 ST2000DM001 3 907 029 168 ST1500DM003 2 930 277 168 ST1000DM003 1 953 525 168 ST750DM003 1 465 149 168 ST500DM002 976 773 168 ST320DM000 625 142 448 ST250DM000 488 397 168 104 107 ATA reserved 0000 108 111 The mandatory value of the world wide name WWN for the drive NOTE This field is valid if word 84 bit 8 is set to 1 indicating 64 bit WWN support Each drive will have a unigue value 112 127 ATA reserved 00004 128 Security status 00014 129 159 Seagate reserved XXXXH 160 254 ATA reserved 0000 255 Integrity word xxA5H supported Advanced Power Management APM and Automatic Acoustic Management AAM features are not See the bit descriptions below for words 63 84 and 88 of the Identify Drive data Description if bit is set to 1 Bit Word 63 85 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 curren
7. branch outlets If necessary you should consult your dealer or an experienced radio television technician for additional suggestions 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 Superintendent of Documents U S Government Printing Office Washington DC 20402 Refer to publication number 004 000 00345 4 Barracuda SATA Product Manual Rev G 23 Drive Specifications www seagate com 2 14 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide including regulations restricting certain chemical substances 2 14 1 European Union Restriction of Hazardous Substances RoHS Directive The European Union Restriction of Hazardous Substances RoHS Directive restricts the presence of chemical substances including Lead Cadmium Mercury Hexavalent Chromium PBB and PBDE in electronic products effective July 2006 This drive is manufactured with components and materials that comply with the ROHS Directive 2 14 2 China Restriction of Hazardous Substances RoHS Directive 385 This product has an Environmental Protection Use Period EPUP of 20 years The following table contains information mandated by China s Marking Requirements for Control of Pollution Caused by Electronic Information Products Standard 20 IE AA 2050 8 I EAER
8. 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 Barracuda SATA Product Manual Rev G 19 Drive Specifications www seagate com 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 disk access is necessary 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 Refer to Section 3 4 on page 26 for base plate measurement location Operating 0 to 60 C 32 to 140 F Non operating 40 to 70 40 to 158 F 2 9 2 Temperature gradient Operating 20 C per hour 68 F per hour max without condensation Non operating 30 C per hour 86 F per hour max 2 9 3 Humidity 2 9 3 1 Relative humidity Operating 5 to 95 non condensing 30 per hour max Nonoperating 5 to 95 non condensing 30 per hour max 2 9 3 2 Wet bulb temperature Operating 37 7 C 99 9 F max Non operating 40 C 104 F max 2 9 4 Altitude Operating 304 8m to 3048m 1000 ft to 10 000 ft Non operating 304 8m to 12 192m 1000 ft to 40 000 ft
9. to 22Hz 0 25 Gs Limited displacement displacement displacement 22Hz to 350Hz 0 50 Gs 22Hz to 350Hz 0 50 Gs 22Hz to 350Hz 0 50 Gs 350Hz to 500Hz 0 25 Gs 350Hz to 500Hz 0 25 Gs 350Hz to 500Hz 0 25 Gs Vibration non operating 5Hz to 22Hz 3 0 Gs 5Hz to 22Hz 3 0 Gs 5Hz to 22Hz 3 0 Gs 22Hz to 350Hz 3 0 Gs 22Hz to 350Hz 3 0 Gs 22Hz to 350Hz 3 0 Gs 350Hz to 500Hz 3 0 Gs 350Hz to 500Hz 3 0 Gs 350Hz to 500Hz 3 0 Gs Drive acoustics sound power ST3000DM001 ST2000DM001 ST1000DM003 ST2000DM001 ST1500DM003 ST750DM003 Idle 2 4 bels typical 2 4 bels typical 2 2 bels typical 2 6 bels max 2 6 bels max 2 4 bels max Seek 2 6 bels typical 2 6 bels typical 2 4 bels typical 2 7 bels max 2 7 bels max 2 5 bels max Non recoverable read errors 1 per 1014 bits read 1 per 101 bits read 1 per 104 bits read Rated workload Average rate of lt 55TB year The MTBF specification for the drive assumes the I O workload does not exceed the average annualized workload rate limit of 55TB year Workloads exceeding the annualized rate may degrade the drive MTBF and impact product reliability The average annualized workload rate limit is in units of TB per year or TB per 8760 power on hours Workload rate limit TB transferred x 8760 recorded power on hours Warranty To determine the warranty for a specific drive use a web browser to access the following web page support seagate com customer warranty validation jsp From this page cli
10. 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 ST3000DM001 ST750DMO03 ST2000DM001 ST500DM002 ST1500DM003 ST320DM000 2 1 Specification summary tables ST1000DM003 ST250DM000 The specifications listed in Table 1 and Table 2 are for quick reference For details on specification measurement or definition refer to the appropriate section of this manual Table 1 Drive specifications summary for STB 2TB 1 5TB 1TB and 750GB models Drive Specification ST3000DM001 ST2000DM001 ST1000DM003 ST2000DM001 ST1500DM003 ST750DM003 Formatted capacity 512 3000GB 3TB 2000GB 2TB 1000GB 1TB bytes sector 2000GB 2TB 1500GB 1 5TB 750GB Guaranteed sectors 5 860 533 168 3 907 029 168 3 907 029 168 2 930 277 168 1 953 525 168 1 465 149 168 Heads 6 4 2 Disks 3 2 1 Bytes per sector 4K physical 4096 4096 4096 emulated at 512 byte sectors Default sectors per track 63 63 63 Default read write heads 16 16 16 Default cylinders 16 383 16 383 16 383 Recording density max 1807kFCI 1807kFCI 1807kFCI Track density avg 352ktracks in 352ktracks in 352ktracks in Areal density avg 625Gb in 625Gb in 625Gb in Spindle speed 7200 RPM 7200 RPM 720
11. 0 RPM Internal data transfer rate 2147Mb s 2147Mb s 2147Mb s max Average data rate read write 156MB s 156MB s 156MB s MB s Maximum sustained data rate 210MB s 210MB s 210MB s OD read MB s I O data transfer rate max 600MB s 600MB s 600MB s Cache buffer 64MB 64MB 64MB Height max 26 1mm 1 028 in 26 1mm 1 028 in 20 17mm 0 7825 in Width max 101 6mm 4 0 in 0 010 in 101 6mm 4 0 in 0 010 in 101 6mm 4 0 in 0 010 in Length max 146 99mm 5 787 in 146 99mm 5 787 in 146 99mm 5 787 Weight typical 626g 1 38 Ib 535g 1 18 Ib 400g 0 88 Ib Average latency 4 16ms 4 16ms 4 16ms Power on to ready max lt 17 0s lt 17 0s lt 10 0s Power on to ready 2 5A lt 10 0s lt 10 0s spin up code option typical Barracuda SATA Product Manual Rev G 11 Drive Specifications www seagate com Table 1 Drive specifications summary for 3TB 2TB 1 5TB 1TB and 750GB models continued Drive Specification ST3000DM001 ST2000DM001 ST1000DM003 ST2000DM001 ST1500DM003 ST750DM003 Standby to ready max lt 17 0s lt 17 0s lt 10 0s Average seek read typical lt 8 5ms typical lt 8 5ms read lt 8 5ms read Average seek write typical lt 9 5ms typical lt 9 5ms write lt 9 5ms write Startup current 12V 2 0A or 2 8A 2 0A or 2 8A 2 0A Voltage toler
12. 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 or 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 80 Gs based on half sine shock pulses of 2 ms during read operations Shocks should not be repeated more than two times per second 20 Barracuda SATA Product Manual Rev G www seagate com Drive Specifications 2 9 5 2 Non operating shock 3TB 2TB and 1 5TB models The non operating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 300 Gs based on a non repetitive half sine shock pulse of 2 ms duration 1TB 750GB 500GB 320GB and 250GB models The non operating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 350 Gs based on a non repetitive half sine shock pulse of 2 ms duration 2 9 5 3 Operating vibration The maximum vibration levels that the drive may experience while meeting the performance standards specified in this document are specified below 2Hz to 22Hz 0 25 Gs Limited displacement 22Hz to 350Hz 0 50 Gs 350Hz to 500Hz 0 25 Gs All vibration specifications assume that the drive is mounted securel
13. 87 in Maximum width all models 101 6mm 4 0 in 0 010 in Maximum length all models 146 99mm 5 787 in Typical weight 3TB and 2TB 626g 1 38 Ib 1 5TB 535g 1 18 Ib 1TB and 750GB 400g 0 88 Ib 500GB 320GB 250GB 415g 0 92 Ib Cache buffer 3TB 2TB 1 5TB 1TB 750GB 64MB 64 768kb 500GB 320GB and 250GB 16MB 16 384kb 2 6 Seek time 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 e Track to track seek time is an average of all possible single track seeks in both directions e Average seek time is a true statistical random average of at least 5000 measurements of seeks between random tracks less overhead Typical seek times ms Read Write Track to track 1 0 1 2 Average 8 5 9 5 Average latency 4 16 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 16 Barracuda SATA Product Manual Rev G www seagate com 2 7 Start stop times Drive Specifications
14. 95 AC mains Conducted RF immunity 150kHz to 80MHz 3 Vrms 80 AM with 1kHz EN61000 4 6 97 sine Voltage dips interrupts 096 open 5 seconds EN61000 4 11 94 096 short 5 seconds 4096 0 10 seconds 7096 0 01 seconds WOOO 2 12 Warranty To determine the warranty for a specific drive use a web browser to access the following web page support seagate com customer warranty_validation jsp 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 2 13 Agency certification 2 13 1 Safety certification These products are certified to meet the requirements of UL60950 1 CSA60950 1 and EN60950 and so marked as to the certify agency 22 Barracuda SATA Product Manual Rev G www seagate com Drive Specifications 2 13 2 Electromagnetic compatibility Hard drives that display the CE mark comply with the European Union EU requirements specified in the Electromagnetic Compatibility Directive 2004 108 EC as put into place 20 July 2007 Testing is performed to the levels specified 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 Drives are tested in representative end user systems Although CE marked Seagate drives comply with th
15. A R T Enable Operations BOH 8 S M A R T Execute Offline D44 S M A R T Read Attribute Thresholds BO D1y S M A R T Read Data DO S M A R T Read Log Sector 5 S M A R T Return Status BOH DA S M A R T Save Attribute Values D3y S M A R T Write Log Sector BOH DOH Standby E24 Standby Immediate E0y Write Buffer E8y Write DMA CAH Write DMA Extended 30H Write DMA FUA Extended 3Dy Write DMA Without Retries CBy Write Log Extended Write Multiple 05H Write Multiple Extended 394 Write Multiple FUA Extended CEy Write Sectors 30H Write Sectors Without Retries 31H Write Sectors Extended 344 Write Uncorrectable 45H 32 Barracuda SATA Product Manual Rev G www seagate com SATA Interface 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 on page 30 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 The following commands contain drive specific features that may not be included in the SATA specification Table 11 Identify Device commands Word Description Value 0 Configuration information 0C5A Bit 15 0 ATA 1 ATAPI Bit 7 removable media Bit 6 removable controll
16. EPU TREST PEA miras HES ATE RES o Toxic or Hazardous Substances or Elements A SB 759073 Hexavalent Polybrominated Polybrominated Diphenyl Dipheryl Ether FARA ZAT O indicates the hazardous and toxic substance content of the part at the homogenous material level is lower than the threshold defined by the China RoHS MCV Standard ORPZ TEAR MER PENERN B MAT BROHS MCV ine Bre SES E TE o X indicates the hazardous and toxic substance content of the part at the homogenous material level is over the threshold defined by the China RoHS MCV Standard RMB FRR HERE fe RUE ye ea EEROHS MCV pve TIE NEST TE B 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 chloride and nitrate contaminants Sulfur is found to be the most damaging In addition electronic components should never be exp
17. Idle2 T 3 36 0 152 0 216 Operating 5 90 0 500 0 329 Standby 0 63 0 111 0 006 Sleep 0 63 0 111 0 006 Power dissipation 1 disk values shown Avg watts 25 C Avg 5V typ amps Avg 12V typ amps Spinup 2 0 Perf Idle t 0 224 Operating 0 243 Standby 0 010 Sleep 0 010 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 T5W IDLE with DIPLM Enabled 18 Barracuda SATA Product Manual Rev G www seagate com Drive Specifications 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 square wave injected noise at up to 10MHz e 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 10MHz 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 e 5V 5 12V 10 7 596 2 8 4 Power management modes The drive provides programmable power management to provide greater energy efficiency In most systems you can control power mana
18. Power consumption 17 power dissipation 18 Power modes 19 Power specifications 17 Power management modes 19 Power on to Ready 17 precautions 25 printed circuit board 25 programmable power management 19 prominent discrete tone 22 Q quick reference 11 R Radiated RF immunity 22 radio and television interference 23 radio frequency RF 22 random seeks 17 Read Buffer 31 Read DMA 31 Read DMA Extended 31 Read DMA without Retries 31 Read Log Ext 31 Read Multiple 31 Read Multiple Extended 31 Read Native Max Address 31 Read Native Max Address Extended 31 Read Sectors 31 Read Sectors Extended 31 Read Sectors Without Retries 31 Read Verify Sectors 31 Read Verify Sectors Extended 31 Read Verify Sectors Without Retries 31 Read write power 17 Recalibrate 31 recording density 15 recording method 15 Recording technology 15 relative humidity 20 Reliability 22 RF 22 RMS read write current 19 RoHS 24 RRL 23 40 S S M A R T Disable Operations 32 S M A R T Enable Operations 32 S M A R T Enable Disable Autosave 32 S M A R T Execute Offline 32 S M A R T implementation 30 S M A R T Read Attribute Thresholds 32 S M A R T Read Data 32 S M A R T Read Log Sector 32 S M A R T Return Status 32 S M A R T Save Attribute Values 32 S M A R T Write Log sector 32 Safety certification 22 screws 20 sectors 15 Security Disable Password 31 Security Erase Prepare 31 Security Erase Unit 31 Security Freeze 31 Se
19. Seagate Product Manual Barracuda ST3000DM001 ST2000DMO01 ST1500DMO003 ST1000DMOO3 ST750DMO03 ST500DM002 ST320DM000 ST250DMO00 Gen 14 100686584 Rev G October 2012 Document Revision History Revision Date Description of Change Rev A 08 19 2011 Initial release Rev B 09 01 2011 Updated decibel specifications start stop times Table 3 mounting drawing Rev C 10 20 2011 Updated voltage tolerance specifications Rev D 01 17 2012 Corrected Table 1 Altitude operating specification and Table 5 Idle2 Rev E 06 11 2012 Updated Index Rev F 09 05 2012 Added 2 5A spin up code option Table 1 and Table 2 page 17 Rev G 10 01 2012 Updated Table 1 and Table 2 with rated workload information Updated DC power requirements Tables 1 3 and 4 2012 Seagate Technology LLC All rights reserved Publication number 100686584 Rev G October 2012 Seagate Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and or other countries Barracuda and SeaTools 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 No part of this publication may be reproduced in any form without written permission of Seagate Technology LLC Call 877 PUB TEK1
20. Serial ATA SATA interface that supports FIS data transfers It supports ATA programmed input output PIO modes 0 to 4 multiword DMA modes 0 to 2 and Ultra DMA modes 0 to 6 For detailed information about the SATA interface refer to the Serial ATA High Speed Serialized AT Attachment specification 4 1 Hot Plug compatibility Barracuda drives incorporate connectors which enable you to hot plug these drives in accordance with the SATA Revision 3 0 specification This specification can be downloaded from www serialata org 4 2 SATA device plug connector pin definitions Table 9 summarizes the signals on the SATA interface and power connectors Table 9 SATA connector pin definitions Segment Pin Function Definition S1 Ground 2nd mate S2 A Differential signal pair A from Phy 3 54 2 55 Differential signal pair B from Phy S6 Signal 57 Ground 2nd mate Key and spacing separate signal and power segments Barracuda SATA Product Manual Rev G 29 SATA Interface www seagate com Table9 SATA connector pin definitions continued Notes Segment Pin Function Definition P1 Vas 3 3V power P2 Vas 3 3V power P3 Vas 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 V5 5V power P10 Ground 2nd mate P11 Ground or LED signal If grounded drive does no
21. TA devices like there is with parallel ATA If two drives are attached on one SATA host adapter the host operating system views the two devices as if they were both masters on two separate ports This essentially means both drives behave as if they are Device 0 master devices The SATA 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 Barracuda SATA Product Manual Rev G 9 Introduction www seagate com The SATA host adapter contains a set of registers that shadow the contents of the traditional device registers referred to as the Shadow Register Block All SATA devices behave like Device 0 devices For additional information about how SATA emulates parallel ATA refer to the Serial ATA International Organization Serial ATA Revision 3 0 The specification can be downloaded from www sata io org The host adapter may optionally emulate a master slave environment to host software where two devices on separate SATA 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 SATA environment 10 Barracuda SATA Product Manual Rev G 2
22. ance including 5V 15 5V 15 5V 15 noise 12V 10 7 5 12V 10 7 5 12V 10 7 5 Ambient temperature 0 to 60 C operating 0 to 60 C operating 0 to 60 C operating 40 to 70 C non operating 40 to 70 C non operating 40 to 70 C non operating Temperature gradient 20 C per hour max operating 20 C per hour max operating 20 C per hour max operating 30 C per hour max 30 C per hour max 30 C per hour max non operating non operating non operating Relative humidity 5 to 95 operating 5 to 95 operating 5 to 95 operating 5 to 95 non operating 5 to 95 non operating 5 to 95 non operating Relative humidity gradient 30 per hour 30 per hour 30 per hour max Wet bulb temperature max 37 7 C max operating 37 7 C operating 37 7 C max operating 40 0 C max non operating 40 0 C non operating 40 0 C max non operating Altitude operating 304 8m to 3048m 304 8m to 3048m 304 8m to 3048m 1000 ft to 10 000 ft 1000 ft to 10 000 ft 1000 ft to 10 000 ft Altitude non operating 304 8m to 12 192m 304 8m to 12 192m 304 8m to 12 192m below mean sea level max 1000 ft to 40 000 ft 1000 ft to 40 000 ft 1000 ft to 40 000 ft Operational shock max 80 Gs at 2ms 80 Gs at 2ms 80 Gs at 2ms Non operational shock max 300 Gs at 2ms 300 Gs at 2ms 350 Gs at 2ms Vibration operating 2Hz to 22Hz 0 25 Gs Limited 2Hz to 22Hz 0 25 Gs Limited 2Hz
23. ce 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 interrupt 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 12 Set Features command 024 Enable write cache default 034 Set transfer mode based on value in Sector Count register Sector Count register values 00 Set PIO mode to default PIO mode 2 014 Set PIO mode to default and disable IORDY PIO mode 2 084 PIO mode 0 09 PIO mode 1 OA PIO mode 2 OB PIO mode 3 OCH PIO mode 4 default 20 Multiword DMA mode 0 214 Multiword DMA mode 1 224 Multiword DMA mode 2 40 Ultra DMA mode 0 41 Ultra DMA mode 1 42 Ultra DMA mode 2 434 Ultra DMA mode 44 Ultra DMA mode 4 454 Ultra DMA mode 5 464 Ultra DMA mode 6 10H Enable use of SATA features 55H Disable read look ahead read cache feature 824 Disable write cache 904 Disable use of SATA features AAy Enable read look ahead read cache feature default Fiy Report full capacity available At power on or after a
24. 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 Load Unload cycles 25 C 300 000 300 000 300 000 50 rel humidity Supports Hotplug operation Yes Yes Yes per the Serial ATA Revision 3 0 specification All specifications above are based on native configurations One GB equals one billion bytes and 1TB equals one trillion 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 12 Barracuda SATA Product Manual Rev G www seagate com Table2 Drive specifications summary for 500GB 320GB and 250GB models Drive Specifications Drive Specification ST500DM002 ST320DM000 ST250DM000 Formatted capacity 500GB 320GB 250GB Guaranteed sectors 976 773 168 625 142 448 488 397 168 Heads 2 2 1 Disks 1 1 1 emulated at 512 byte sectors 4096 4096 4096 Default sectors per track 63 63 63 Default read write heads 16 16 16 Default cylinders 16 383 16 383 16 383 Recording density max 1413kb in 1413kb in 1413kb in Track density avg 236ktracks in 236ktracks in 236ktracks in Ar
25. control Regulation 23 Electromagnetic Compatibility Directive 2004 108 EC 23 Electromagnetic immunity 22 Electrostatic discharge 22 Barracuda SATA Product Manual Rev G Index electrostatic discharge ESD 25 EN 55022 Class B 23 EN 55024 23 EN60950 22 enclosures 23 Environmental specifications 20 error correction algorithms 9 ESD 25 EU 23 EU RoHS directive 24 European Union EU requirements 23 Execute Device Diagnostics 31 F FCC verification 23 features 9 Flush Cache 31 Flush Cache Extended 31 Format Track 31 Formatted capacity 14 G geometry 15 Gs 21 guaranteed sectors 15 H Handling precautions 25 height 16 humidity 20 I O data transfer rate 15 Identify Device 31 Identify Device command 33 Idle 19 31 Idle Immediate 31 Idle mode 17 19 Information Technology Equipment ITE 23 Initialize Device Parameters 31 Input noise ripple 19 input voltage 17 interface 15 29 interference 23 internal data transfer rate OD 15 is 16 ISO document 7779 21 ITE 23 K KCC 23 Korean Communications Commission 23 Korean RRL 23 L latency 16 LBA mode 15 length 16 logical geometry 15 M master slave 10 mounting 26 mounting screws 20 39 mounting the drive 25 N noise 19 nominal power 16 Nonoperating shock 21 Nonoperating vibration 21 operating 18 Operating power 17 Operating shock 20 Operating vibration 21 Physical characteristics 16 point to point 9 25
26. cuda SATA Product Manual Rev G Configuring and Mounting the Drive Figure 3 Mounting dimensions 1 disk 1TB and 750GB models 4 010 3 TOP OF LABEL c 3 WIN THREAD DEPTH 15 MAX FASTENER PENETRATION 3x 2 OUNTING HOLES BOTH BOTH SIDES 3 zx 125 3 27 www seagate com 138 Temperature lt Check Point 4X 6 32 UNC 2B 3 MIN THREAD DEPTH 15 Max FASTENER PENETRATION MOUNTING HOLES Bl Barracuda SATA Product Manual Rev G www seagate com Configuring and Mounting the Drive Figure 4 Mounting dimensions 1 disk 500GB 320GB and 250GB models Recommended case temperature measurement location 138 T amp OF CONN DATUM B t OF DRIVE 4 000 1 638 1 122 020 3X 6 32 UNC 2B I 5 MIN THREAD DEPTH SU 15 MAX FASTENER 787 MAX PENETRAT ION OF 6 MOUNT ING HOLES BOTH SIDES 3k se BOTH SIDES 2X 1 625 020 2 1 750 1 i G c Dy 7 125 4X 6 32 UNC 2B 3 MIN THREAD DEPTH 15 MAX FASTENER PENETRAT ION MOUNTING HOLES 5 787 MAX Barracuda SATA Product Manual Rev G 28 4 0 SATA Interface These drives use the industry standard
27. curity Set Password 31 Security Unlock 31 See S M A R T commands on page 34 30 Seek 31 Seek time 16 Serial ATA SATA interface 29 serial ATA ports 10 servo electronics 17 Set Features 31 Set Max Address 31 Set Max Address Extended 32 Set Multiple Mode 32 Shock 20 single track seeks 16 Sleep 18 19 32 Sleep mode 19 sound 21 Specification summary table 11 spindle speed 15 Spinup 18 Spinup power 17 Standby 18 19 32 Standby Immediate 32 Standby mode 17 19 standby timer 19 Standby to Ready 17 Start stop times 17 static discharge 25 subassembly 23 Surge immunity 22 T temperature 16 20 temperature gradient 20 timer 19 timers 19 track density 15 Track to track 16 Track to track seek time 16 Barracuda SATA Product Manual Rev G U UL60950 1 22 V voltage 17 Voltage dips interrupts 22 Voltage tolerance 19 weight 16 wet bulb temperature 20 width 16 Write Buffer 32 Write DMA 32 Write DMA Extended 32 Write DMA FUA Extended 32 Write DMA Without Retries 32 Write Log Extended 32 Write Multiple 32 Write Multiple Extended 32 Write Multiple FUA Extended 32 Write Sectors 32 Write Sectors Extended 32 Write Sectors Without Retries 32 Barracuda SATA Product Manual Rev G 41 Seagate C Seagate Technology LLC AMERICA S Seagate Technology LLC 10200 South De Anza Boulevard Cupertino California 95014 United States 408 658 1000 ASIA PACIFIC Seagate Singapore In
28. d name Command code in hex Download Microcode 924 Execute Device Diagnostics 90H Flush Cache E7y Flush Cache Extended EAy Format Track 504 Identify Device ECy Idle E3H Idle Immediate E14 Initialize Device Parameters 914 Read Buffer E44 Read DMA C8 Read DMA Extended 25H Read DMA Without Retries C94 Read Log Ext 2Fy Read Multiple 044 Read Multiple Extended 294 Read Native Max Address F84 Read Native Max Address Extended 27H Read Sectors 204 Read Sectors Extended 244 Read Sectors Without Retries 214 Read Verify Sectors 404 Read Verify Sectors Extended 424 Read Verify Sectors Without Retries 414 Recalibrate 10H Security Disable Password F6y Security Erase Prepare F34 Security Erase Unit F44 Security Freeze F5H Security Set Password Fly Security Unlock F24 Seek 704 Set Features EFH Set Max Address F9 Barracuda SATA Product Manual Rev G 31 SATA Interface www seagate com Table 10 SATA standard commands continued Command name Command code in hex Note Individual Set Max Address Address 00H commands are identified by the value Password 01H placed in the Set Max Features register Lock 024 as defined to the right Unlock 034 Freeze Lock 04 Set Max Address Extended 37H Set Multiple Mode Sleep E64 S M A R T Disable Operations BOH 9 S M A R T Enable Disable Autosave D2y S M
29. 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 137GB 2 3 Default logical geometry Cylinders 16 383 Read write heads 16 Sectors per track 63 LBA mode When addressing these drives in LBA mode all blocks sectors are consecutively numbered from 0 to n 1 where n is the number of guaranteed sectors as defined above 2 4 Recording and interface technology SATA TGMR Interface Recording method Recording density kFCI 3TB 2TB 1 5TB 1TB and 750GB models 500GB 320GB and 250GB models Track density ktracks inch avg 352 Areal density Gb in STB 2TB 1 5TB 1TB and 750GB models 625 500GB 320GB 250GB models 329 Spindle speed RPM 7200 0 2 Internal data transfer rate Mb s max Maximum sustained data transfer rate OD read MB s 3TB 2TB 1 5TB 1TB and 750GB models 210 500GB 320GB 250GB models 144 Average data rate read write MB s 3TB 2TB 1 5TB 1TB and 750GB models 156 500GB 320GB 250GB models 125 data transfer rate MB s max 600 Barracuda SATA Product Manual Rev G 15 Drive Specifications www seagate com 2 5 Physical characteristics Maximum height STB 2TB and 1 5TB 26 1mm 1 028 in 1TB and 750GB 20 17mm 0 7825 in 500GB 320GB 250GB 19 98mm 0 7
30. e 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 Korean Communications Commission KCC logo they comply with paragraph 1 of Article 11 of the Electromagnetic Compatibility control Regulation and meet the Electromagnetic Compatibility EMC Framework requirements of the Radio Research Laboratory RRL Communications Commission Republic of Korea These drives have been tested and comply with the Electromagnetic Interference Electromagnetic Susceptibility EMI EMS for Class B products Drives are tested in a representative end user system by a Korean recognized lab e Family name Barracuda e Certificate number KCC REM STX Barracuda Australian C Tick N176 If these models have the C Tick marking they comply with the Australia New Zealand Standard AS NZ CISPR22 and meet the Electromagnetic Compatibility EMC Framework requirements of the Australian Communication Authority ACA 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 c
31. eal density avg 329Gb in 329Gb in 329Gb in Spindle speed 7200 RPM 7200 RPM 7200 RPM data transfer rate 1695Mb s 1695Mb s 1695Mb s M Data Rate read write aee 125MB s 125MB s a jg 144 144MB s 144MB s I O data transfer rate max 600MB s 600MB s 600MB s Cache buffer 16MB 16MB 16MB Height max 19 98mm 0 787 in 19 98mm 0 787 in 19 98mm 0 787 in Width max 101 6mm 4 0 in 0 010 in 101 6mm 4 0 in 0 010 in 101 6mm 4 0 in 0 010 in Length max 146 99mm 5 787 in 146 99mm 5 787 in 146 99mm 5 787 in Weight typical 415g 0 915 Ib 415g 0 915 Ib 415g 0 915 Ib Average latency 4 16ms 4 16ms 4 16ms Power on to ready max 8 5s 8 5s 8 5s Power on to ready 2 9A wa na wa spin up code option typical Standby to ready max lt 8 5s lt 8 5s 8 5s Average seek read typical 8 5ms read 8 5ms read 8 5ms read Average seek write typical 9 5ms write 9 5ms write 9 5ms write Startup current typical 12V 2 0A 2 0A 2 0A Voltage tolerance including noise 5V x596 12V 10 7 596 5V 5 12V 10 7 596 5V x596 12V 10 7 596 Ambient temperature 0 to 60 C operating 40 to 70 C non operating 0 to 60 C operating 40 to 70 C non operating 0 to 60 C operating 40 to 70 C non operating Temperature gradie
32. er Bit 0 reserved 1 Number of logical cylinders 16 383 2 ATA reserved 0000 3 Number of logical heads 16 4 Retired 0000 5 Retired 0000 6 Number of logical sectors per logical track 63 7 9 Retired 0000 10 19 Serial number 20 ASCII characters 00004 none ASCII 20 Retired 0000 21 Retired 0400 22 Obsolete 0000 23 26 Firmware revision X XX 8 ASCII character string padded with blanks to end of 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 80104 and Write multiple 16 48 Reserved 0000 49 Standard Standby timer IORDY supported and may be 2F004 disabled 50 ATA reserved 0000 51 PIO data transfer cycle timing mode 0200 52 Retired 0200 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 Barracuda SATA Product Manual Rev G 33 SATA Interface Table 11 Identify Device commands continued www seagate com 34 Word Description Value 59 Number of sectors transferred during a Read Multiple XXXXH or Write Multiple command 60 61 Total number of user addressable LBA sectors available OFFFFFFFh see Section 2 2 for related information
33. gement 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 disk 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 enabled the heads are parked and the spindle is at rest The drive accepts all commands and returns to Active mode any time disk 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
34. hardware or software reset the default values of the features are as indicated above Barracuda SATA Product Manual Rev G 37 SATA Interface www seagate com 4 3 3 S M A R T commands S M A R T provides near term failure prediction for disk drives When S M A R T is enabled the drive monitors 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 eliminates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http seatools seagate com This drive is shipped 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 13 S M A R T commands Code in features register S M A R T command S M A R T Read Data D24 S M A R T Enable Disable Attribute Autosave D3y S M A R T Save Attribute Values D4y S M A R T Execute Off line Immediate runs DST
35. le 7 Fluid Dynamic Bearing FDB motor acoustics continued 1 Disk 2 2 bels typical 2 4 bels typical en 2 4 bels max 2 5 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 2 10 1 Test for Prominent Discrete Tones PDTs Seagate follows the ECMA 74 standards for measurement and identification of PDTs An exception to this process is the use of the absolute threshold of hearing Seagate uses this threshold curve originated in ISO 389 7 to discern tone audibility and to compensate for the inaudible components of sound prior to computation of tone ratios according to Annex D of the ECMA 74 standards 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 Table 8 Table 8 Radio frequency environments Performance Reference level standard Test Description Electrostatic discharge Contact HCP VCP 4 kV Air 8 kV B EN61000 4 2 95 Radiated RF immunity 80MHz to 1 000MHz 3 V m A EN61000 4 3 96 8096 AM with 1kHz sine ENV50204 95 900MHz 3 V m 50 pulse modulation 200Hz Electrical fast transient 1 kV on AC mains 0 5 kV on external I O EN61000 4 4 95 Surge immunity x 1 kV differential x 2 kV common EN61000 4 5
36. nly 75 nanometers Seagate OptiCache technology boosts overall performance by as much as 45 over the previous generation Seagate SmartAlign technology provides a simple transparent migration to Advanced Format 4K sectors Quiet operation e Compliant with RoHS requirements in China and Europe SeaTools diagnostic software performs a drive self test that eliminates unnecessary drive returns e Support for S M A R T drive monitoring and reporting Supports latching SATA cables and connectors e Worldwide Name WWN capability uniquely identifies the drive 1 4 About the SATA interface The Serial ATA SATA 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 jumpers or other configuration options e Thinner and more flexible cabling for improved enclosure airflow and ease of installation Scalability to higher performance levels In addition SATA makes the transition from parallel ATA easy by providing legacy software support SATA was designed to allow you to install a SATA host adapter and SATA disk drive in your current system and expect all of your existing applications to work as normal The SATA interface connects each disk drive in a point to point configuration with the SATA host adapter There is no master slave relationship with SA
37. nt 20 C per hour max operating 30 C per hour max non operating 20 C per hour max operating 30 C per hour max non operating 20 C per hour max operating 30 C per hour max non operat ing Relative humidity 5 to 95 operating 5 to 95 non operating 5 to 95 operating 5 to 95 non operating 5 to 95 operating 5 to 95 non operating Relative humidity gradient max 30 per hour 30 per hour 30 per hour Wet bulb temperature max 37 7 C operating 40 0 C non operating 37 7 C operating 40 0 C non operating 37 7 C operating 40 0 C non operating Altitude operating 304 8m to 3048m 1000 ft to 10 000 ft 304 8m to 3048m 71000 ft to 10 000 ft 304 8m to 3048m 71000 ft to 10 000 ft Altitude non operating below mean sea level max 304 8m to 12 192m 71000 ft to 40 000 ft 304 8m to 12 192m 71000 ft to 40 000 ft 304 8m to 12 192m 71000 ft to 40 000 ft Barracuda SATA Product Manual Rev G 13 Drive Specifications Table2 Drive specifications summary for 500GB 320GB and 250GB models continued www seagate com Drive Specification ST500DM002 ST320DM000 ST250DM000 Operational shock max 70 Gs at 2ms 70 Gs at 2ms 70 Gs at 2ms Non operational shock max 350 Gs at 2ms 350 Gs at 2ms 350 Gs at 2ms Vibration operating
38. onsidered to be a subassembly even when it is individually marketed to the customer As a subassembly no Federal Communications Commission verification or certification of the device is required Seagate has tested this device in enclosures as described above to ensure that the total assembly enclosure disk 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 non certified assemblies is likely to result in interference to radio 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 installation 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
39. osed 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 vulcanized 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 alternatives 24 Barracuda SATA Product Manual Rev G 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 discharge ESD hazards Observe the following standard handling and static discharge precautions Caution e 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 e The drive is extremely fragile handle it with care Do not press down on the drive top cover e 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 o
40. r 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 3 2 Configuring the drive Each drive on the SATA interface connects point to point with the SATA host adapter There 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 SATA host adapter the host operating system views the two devices as if they were both masters on two separate ports Both drives behave as if they are Device 0 master devices SATA 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 3 3 SATA cables and connectors The SATA interface cable consists of four conductors in two differential pairs plus three ground connections The cable size may be 30 to 26 AWG with a maximum length of one meter 39 37 inches See Table 9 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 feature
41. ring and Mounting the 25 3 1 Handling and static discharge 5 25 3 2 Configuring the 25 3 3 SATA cables and connectors 0 0c tenet eee 25 3 4 Drive mounting gt Sea x ba na 26 4 0 SATA PUER 29 4 1 Hot Plug compatibility a zem eier 29 42 SATA device plug connector pin 5 29 4 3 Supported 30 4 3 1 Identify Device command 33 4 3 2 Set Features command 2 eens 37 4 3 3 S M A R T commands 22222 38 Barracuda SATA Product Manual Rev G Barracuda SATA Product Manual Rev G Figures Figure 1 Attaching SATA cabling 0200 seen een nh 26 Figure 2 Mounting dimensions 3 disk STB 2TB 2 disk 2TB 1 5TB models 26 Figure 3 Mounting dimensions 1 disk 1TB and 750GB 5 27 Figure 4 Mounting dimensions 1 disk 500GB 320GB and 250GB models 28 Barracuda SATA Product Manual Rev G Barracuda SATA Product Manual Rev G Seagate Technology Support Services For information regarding online support and services visit http www seagate com www en
42. s 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 1 Barracuda SATA Product Manual Rev G 25 Configuring and Mounting the Drive www seagate com Figure 1 Attaching SATA cabling Signal connector Power connector Signal cable Power cable Each cable is keyed to ensure correct orientation Barracuda drives support latching SATA connectors 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 Refer to Figure 2 Figure 3 and Figure 4 for drive mounting dimensions Follow these important mounting precautions when mounting the drive e Allow a minimum clearance of 0 030 inches 0 76mm around the entire perimeter of the drive for cooling e Use only 6 32 UNC mounting screws e The screws should be inserted no more than 0 150 inch 3 81mm into the bottom or side mounting holes Do not overtighten the mounting screws maximum torque 6 inch Ib Figure 2 Mounting dimensions 3 disk STB 2TB 2 disk 2TB 1 5TB models Temperature Check Point OF DRINE OF CONN DATUM B 32 UNC 2B N THREADS DEPTH 15 Max FASTERNER PENETRATION TING HOLES 2504 010 Z BOTH IDES MOUNT IN IDES 4X 6 32 UNC 2B 3 WIN THREADS DEPTH 15 WAX FASTERNER PENETRATION MOUNTING HOLES 26 Barra
43. t 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 the 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 SATA Product Manual Rev G 17 Drive Specifications Table3 DC power requirements 3 disk 3TB and 2TB models www seagate com Table 4 DC power requirements 2 disk 2TB and 1 5TB models Power dissipation 3 disk values shown Avg watts 25 C Avg 5V typ amps Avg 12V amps Spinup 2 0A or 2 8A Idle2 T 5 40 0 190 0 377 Operating 8 00 0 510 0 462 Standby 0 75 0 136 0 005 Sleep 0 75 0 136 0 005 Table 5 DC power requirements 1 disk 1TB and 750GB models Power dissipation 2 disk values shown Avg watts 25 C Avg 5V typ amps Avg 12V amps Spinup 2 0A or 2 8A Idle2 T 4 50 0 196 0 296 Operating 6 70 0 525 0 340 Standby 0 75 0 136 0 005 Sleep 0 75 0 136 0 005 Table 6 DC power requirements 1 disk 500 320 and 250GB models Power dissipation 1 disk values shown Avg watts 25 C Avg 5V typ amps Avg 12V amps Spinup 2 0
44. t stop cycles 50 000 at 25 C 50 rel humidity 50 000 at 25 C 50 rel humidity 50 000 at 25 C 50 rel humidity Supports Hotplug operation per the Serial ATA Revision 3 0 specification Yes All specifications above are based on native configurations One GB equals one billion bytes and 1TB equals one trillion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting Yes Yes 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 2 2 Formatted capacity Model dino ee Bytes per sector ST3000DM001 3000GB 5 860 533 168 ST2000DM001 2000GB 3 907 029 168 ST1500DM003 1500GB 2 930 277 168 ST1000DM003 1000GB 1 953 525 168 4k ST750DM003 750GB 1 465 149 168 ST500DM002 500GB 976 773 168 ST320DMO00 320GB 625 142 448 ST250DM000 250GB 488 397 168 One GB equals one billion bytes and 1TB equals one trillion bytes when referring to hard drive capacity Accessible capacity may vary depending on operating environment and formatting 14 Barracuda SATA Product Manual Rev G www seagate com Drive Specifications 2 2 1 LBA mode When addressing these drives in LBA mode all blocks sectors are consecutively numbered from 0 to n 1 where n is the number of guaranteed sectors as
45. t use deferred spin P12 Ground ist mate P13 Vie 12V power pre charge 2nd mate P14 Vie 12V power P15 Vio 12V power 1 All pins are in a single row with a 1 27 mm 0 050 in pitch 2 The comments on the mating sequence apply to the case of backplane blindmate connector only In this case the mating sequences are e the ground pins P4 and P12 e the pre charge power pins and the other ground pins e 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 e All used voltage pins V must be terminated 4 3 Supported ATA commands The following table lists SATA standard commands that the drive supports For a detailed description of the ATA commands refer to the Serial ATA International Organization Serial ATA Revision 3 0 http www sata io org See S M A R T commands on page 38 for details and subcommands used in the S M A R T implementation Table 10 SATA standard commands 30 Command name Command code in hex Check Power Mode E5y Device Configuration Freeze Lock B1y C1y Device Configuration Identify B14 C24 Device Configuration Restore BiH CO Device Configuration Set B1y4 C3y Device Reset 084 Barracuda SATA Product Manual Rev G www seagate com Table 10 SATA standard commands continued SATA Interface Comman
46. ternational Headquarters Pte Ltd 7000 Ang Mo Kio Avenue 5 Singapore 569877 65 6485 3888 EUROPE MIDDLE EAST AND AFRICA Seagate Technology SAS 16 18 rue du D me 92100 Boulogne Billancourt France 33 1 4186 10 00 Publication Number 100686584 Rev G October 2012
47. tly active 9 Multiword DMA mode 1 is currently active 10 Multiword DMA mode 2 is currently active EM Bit Word 84 0 SMART error login is supported 1 SMART self test is supported Barracuda SATA Product Manual Rev G 35 SATA Interface www seagate com 36 2 Media serial number is supported 3 Media Card Pass Through Command feature set is supported 4 Streaming feature set is supported 5 GPL feature set is supported 6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported 85 7 WRITE QUEUED FUA EXT command is supported E 8 64 bit World Wide Name is supported 9 10 Obsolete 11 12 Reserved for TLC 13 IDLE IMMEDIATE command with IUNLOAD feature is supported 14 Shall be set to 1 15 Shall be cleared to 0 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 DMA 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 Barracuda SATA Product Manual Rev G www seagate com SATA Interfa
48. ucted 19 2 8 3 Voltage tol rance i24 dada tte anna ees RS cand Y cA Rn Yea baa eae 19 2 8 4 Power management modes 2 0c eee ete 19 2 9 Environmental specifications 00 00 ce eee 20 2 9 1 Ambient 20 2 9 2 Temperature 20 2 9 3 Humidity ker eR RR ee a 20 2 9 4 a 20 2 9 5 Iani vC 20 2 9 6 Non operating vibration 2222 2er een eee 21 2 10 ACOUSTICS s de RERO EURO re 21 2 10 1 Test for Prominent Discrete Tones 5 22 2 11 Electromagnetic immunity 0 00 00 m re 22 2 12 Warranty ans whee preg en na tenes deena RE x Pee d 22 2 13 Agency certificatlOn scc RR ERR ER ead er ee nee 22 2 13 1 Safety certification 0 0 cette 22 2 13 2 Electromagnetic 23 2133 FCC verification veg bs eae aes rw ana ra n R 23 2 14 Environmental protection 0000 eee 24 2 14 1 European Union Restriction of Hazardous Substances RoHS Directive 24 2 14 2 China Restriction of Hazardous Substances RoHS Directive 24 2 15 Corrosive environment 0 0 eee nee eee nes 24 3 0 Configu
49. us about contact us Available services include Presales amp Technical support Global Support Services telephone numbers amp business hours Authorized Service Centers For information regarding Warranty Support visit http www seagate com www en us support warranty amp returns assistance For information regarding data recovery services visit http www i365 com For Seagate OEM and Distribution partner portal visit https direct seagate com portal system For Seagate reseller portal visit http spp seagate com Barracuda SATA Product Manual Rev G 7 Barracuda SATA Product Manual Rev G 1 0 Introduction This manual describes the functional mechanical and interface specifications for the following Seagate Barracuda model drives ST3000DM001 ST2000DM001 ST1500DM003 ST1000DM003 ST750DMO03 ST500DM002 ST320DMO000 ST250DM000 These drives provide the following key features e 7200 RPM spindle speed High instantaneous burst data transfer rates up to 600MB per second TGMR recording technology provides the drives with increased areal density e 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 Seagate AcuTrac servo technology delivers dependable performance even with hard drive track widths of o
50. y with the input vibration applied at the drive mounting screws Vibration may be applied in the X Y or Z axis Throughput may vary if improperly mounted 2 9 6 Non operating vibration The maximum non operating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below 5Hz to 22Hz 3 0 Gs Limited displacement 22Hz to 350Hz 3 0 Gs 350Hz to 500Hz 3 0 Gs 2 10 Acoustics Drive acoustics are measured as overall A weighted acoustic sound power levels no pure tones All measurements 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 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 7 Fluid Dynamic Bearing FDB motor acoustics Idle Seek 3 Disks 2 4 bels typical 2 6 bels typical STB 2TB 2 6 bels max 2 7 bels max 2 Disks 2 4 bels typical 2 6 bels typical 2TB 1 5TB 2 6 bels max 2 7 bels max 1 Disk 2 2 bels typical 2 3 bels typical 1TB 750GB 2 3 bels max 2 4 bels max Barracuda SATA Product Manual Rev G 21 Drive Specifications www seagate com Tab
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