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HP Compaq dx2450 Microtower Business PC

1. Qu ickS pecs HP Compaq dx2450 Microtower Business PC Technical Specifications Input Devices HP USB Optical Scroll Dimensions H x L x W 1 5 x 4 5 x 2 5 in 3 8 x 11 6 x 6 3 cm Mouse Weight 0 27 Ib 0 12 kg Cable length 72 8 in 185 cm DA 12918 Worldwide Version 4 March 24 2008 Page 26 invent QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specifications Hard Drives Serial ATA Hard Drives 80 GB 7200 rpm 160 GB 250 GB invent Capacity Height Width Interface Synchronous Transfer Rate Maximum Buffer Seek Time typical reads includes controller overhead including settling Rotational Speed Logical Blocks Operating Temperature Capacity Height Width Interface Synchronous Transfer Rate Maximum Buffer Seek Time typical reads includes controller overhead including settling Rotational Speed Logical Blocks Operating Temperature Capacity Height Width Interface Synchronous Transfer Rate Maximum Butter Seek Time typical reads includes controller overhead including settling DA 12918 Worldwide Version 4 March 24 2008 80 026 361 856 bytes 1 in 2 54 cm Media diameter 3 5 in 8 9 cm Physical size 4 in 10 2 cm Serial ATA 3 0 Gb s 3 0 Gb s 8 MB Single Track 2 0 ms 11 ms 21 ms Average Full Stroke 7 200 rom 156 301 488 32 to 140 F 0 to 60 C 160 041 885 696 bytes
2. Atheros AR54 1 4X chipset PCI Spec 2 2 IEEE 802 1 1a b g 5 1500 to 5 8500 GHz 2 4000 to 2 4835 GHz 2 4465 to 2 4835 GHz Europe Middle East Asia and Asia Pacific excluding Japan 2 4000 to 2 4697 GHz Japan 32 to 140 F 0 to 60 C operating 4 to 176 F 20 to 80 C non operating 10 to 85 non condensing 5V 5 Tx Rx peak 560 250mA 3 3V max 15 dBM 2dB 90dBm at 11 Mbps typical Standard rates of 1 2 5 5 11 6 9 12 18 24 48 54 and Super AG Model 08 Mbps DSSS Direct Sequence Spread Spectrum 64 40h bit 128 104h bit WPA IEEE802 1X AES OCB AES CCM Microsoft PEAP TKIP WEP External 5dBi antenna 108 Mbps only with Belkin 54G or above router that supports 108 Mbps 200 tt 60 96 m Indoor speed 54 Mbps 200 tt 60 96 m Indoor 11 Mbps 200 tt 60 96 m Indoor Wi Fi certitied North America United States Canada Europe Austria Belgium Cyprus Denmark Finland France Germany Greece Iceland Ireland Italy Liechtenstein Luxembourg Netherlands Norway Portugal Spain Sweden Switzerland United Kingdom Australia New Zealand Page 17 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Communications Agere 56K PCI Modem invent Data Transmission Data Speeds Data Standards Fax Speeds Fax Mode Capabilities Error Correction and Data Compression Power Management Upgradeability Vi
3. Qu ickSpecs HP Compaq dx2450 Microtower Business PC Overview HP recommends Windows Vista Business Microtower 1 2 external 5 25 drive bays for optional optical drives 6 1 tull height PCI 2 3 slot 2 PCle x1 slots 1 PCle x16 slot 2 1 external 3 5 drive bay for optional media reader or 7 2 internal 3 5 drive bays diskette drive 3 2 USB 2 0 ports audio ports 8 PS 2 Scroll Mouse 4 300 watt max power supply 9 HP Standard Keyboard 5 4 USB 2 0 ports 2 PS 2 1 RJ 45 1 VGA 1 audio in 10 Monitor sold separately 1 audio out 1 MIC DA 12918 Worldwide Version 4 March 24 2008 Page invent Qu ickS pecs HP Compaq dx2450 Microtower Business PC Overview At A Glance AMD Phenom Quad and Triple Core processors AMD Athlon 64 X2 Dual Core processors AMD Athlon 64 processors invent and AMD Sempron processors Choice of operating systems O Genuine Windows Vista Business 32 O Genuine Windows Vista Home Basic 32 O Genuine Windows Vista Ultimate 32 English Only O Genuine Windows Vista Business downgrade to Genuine Windows XP Professional installed O FreeDOS NVIDIA nForce 430 Chipset PCI and PCI Express I O buses Serial ATA controller USB 2 0 support NVIDIA Integrated MAC and Realtek 8211B Gigabit Ethernet Choice of hard drives and optical drives DDR2 SDRAM system memory Protected by HP Services Terms and conditions vary by country Certai
4. Board contiguration Specitication Description Graphics Chip NVIDIA GeForce 8400 GS Core clock 460 MHz Memory clock 200 MHz Frame butter 256 MB DDR2 Languages supported 24 languages English Arabic Chinese Simplitied Chinese Traditional Czechoslovakian Danish Dutch Finnish French German Greek Hebrew Hungarian Italian Japanese Korean Norwegian Polish Portuguese Russian Spanish Swedish Thai Turkish Core power 25 W Max board power NVIDIA GeForce 8400 GS 256 MB SH PCle x16 Graphics Controller display resolutions and refresh rates NOTE Other resolutions may be available but are not recommended as they may not have been tested and qualified by HP Analog Resolution Maximum Refresh Rate 640 x 480 85 Hz 800 x 600 85 Hz 1024 x 768 85 Hz 1280 x 1024 85 Hz 1600 x 1200 85 Hz 1920 x 1080 85 Hz 1920 x 1200 85 Hz 1920 x 1440 85 Hz 2048 x 1536 85 Hz Digital Resolution Maximum Refresh Rate 640 x 480 60 Hz 800 x 600 60 Hz 1024 x 768 60 Hz 1280 x 1024 60 Hz 1600 x 1200 60 Hz 1920 x 1200 60 Hz 1920 x 1440 60 Hz 2560 x 1600 60 Hz Reduced blanking timings used when connected to a single link DVI monitor Requires a dual link DVI capable monitor ATI Radeon HD 2400XT Bus type PCI Express x16 lanes 256MB DH PCle Graphics Maximum vertical refresh 85 Hz Card rate Display support Integrated 400 MHz RAMDAC Display max resolution 2560 x 1600 digital 2048 x 1536 analog Board display options Supports two displays via i
5. Line Out Headphone Out Power Support Digital 3 3V Analog 5V Other Meets performance requirements for audio on PC99 2001 systems High performance DACs with 97dB SNR A Weighting ADCs with 90dB NR A Weighting DA 12918 Worldwide Version 4 March 24 2008 Page 15 invent QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Communications Integrated Realtek 8211B Controller GbE Ethernet Controller Intel PRO 1000 PT Gigabit PCle Controller invent Memory Data rates supported Compliance Bus architecture Data transfer mode Hardware certifications Power requirement Boot ROM support Network transfer rate Dimensions Management capabilities Connector Controller Memory Data rates supported Compliance Bus architecture Data transfer mode Hardware certifications Power requirement Boot ROM support Network transfer rate Environmental Dimensions DA 12918 Worldwide Version 4 March 24 2008 8211B GR N A 1 GHz data rate with X1 link width IEEE802 3 IEEE 802 3u IEEE 802 3ab PClexpress 1 1 Hal Full Duplex Operation MS NDIS5 NDIS6 IPv4 IPv6 TCP UDP 1000 Base T 761 4 mW 100 Base T 270 mW 10 Base T 324 6 mW Power Savings W link 135 mW Link Down 345 mW S3 288 6 mW Yes EEPROM 1Kb 2Kb 10 100 1000Mbps over CAT 5 10Mbps over CAT 3 RGMII 1 O00Mbps MII 100Mbps MII 1 OMBps 9mm x 9mm ACPI rev 2 0
6. PM rev 1 1 ASPM v1 0a RJ 45 Intel 82572El Gigabit Ethernet Controller Integrated Dual 48K configurable transmit receive FIFO Buffers 10 100 1000 Mbps IEEE 802 1P 802 1 Q 802 2 802 3 802 3AB and 802 3u compliant 802 3x flow control PCI Express 1 0a Bus master DMA FCC B CE TUV cTUVus Mark Canada and United States TUV GS Mark for European Union Aux 3 3V 3 0 Watts in 1000base T and 2 0 Watts in 100Base T Yes 1OBASE T half duplex 10 Mbps 1OBASE T full duplex 20 Mbps 1OOBASE TX half duplex 100 Mbps 1OOBASE TX full duplex 200 Mbps OOOBASE T tull duplex 2000 Mbps actual rate limited by PCI Bus 32 to 131 F 0 to 55 C Operating humidity 85 at 131 F 55 C 6 4 x 2 6 x 0 8 in 16 3 x 6 6 x 1 9 cm Operating temperature Page 16 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Communications HP Wireless A G PCI invent Management capabilities ASF WOL PXE DMI WFM 2 0 Dimensions Weight Controller system interface Network standard Frequency band Operating Temperature Storage temperature Humidity Operating voltage Power consumption Output power approximately Receive sensitivity Data transfer rate Spreading Security Antenna Throughput Certifications Certifications for use by country DA 12918 Worldwide Version 4 March 24 2008 4 99 x 2 54 x 0 71 in 126 8 x 64 4 x 18 0 mm 0 268 lb 65 g
7. Standard Features and Configurable Components Communication Graphics Miscellaneous invent Integrated Realtek RTL821 1B Gigabit Ethernet Controller Intel PRO 1000 PT Gigabit PCle Controller full height optional Agere 56K PCI Modem optional HP Wireless A G PCI Card full height NVIDIA GeForce 6150SE Graphics integrated NVIDIA GeForce 8400 GS 256MB Single Head PCle x16 optional ATI Radeon HD 2400XT 256MB DH PCle x16 optional 1GB of system memory required Graphics cards use part of the total system memory to enhance graphics pertormance HP FireWire IEEE 1394 PCI Card full height HP Serial Parallel PCI Card full height DA 12918 Worldwide Version 4 March 24 2008 Page 5 QuickSpecs HP Compag dx2450 Microtower Business PC System Details Base Unit Slots Bays USB Support Interfaces Legacy Weight amp Dimensions invent Micro ATX microtower chassis including power supply and front bezel e Five 5 drive bays and tour expansion slots e Microsoft operating system CD optional e Active type heatsink 92x92 x 25 mm chassis fan e System board NVIDIA MCP61P Realtek RTL8211B GbE Ethernet PHY and Realtek ALC888S audio 1 tull height PCI 2 3 slot 2 PCI Express x1 slots 1 PCI Express x16 slot 4 DDR2 DIMM memory slots 4 Serial ATA data connectors e Product documentation on CD e HP system restore CD optional Power cord PCI One 1 full
8. 1 in 2 54 cm Media diameter 3 5 in 8 89 cm Physical size 4 in 10 2 cm Serial ATA 3 0 Gb s 3 0 Gb s 8 MB Single Track 2 0 ms 11 ms 21 ms Average Full Stroke 7 200 rom 312 581 808 32 to 140 F 0 to 60 C 250 059 350 016 bytes 1 in 2 54 cm Media diameter 3 5 in 8 89 cm Physical size 4 in 10 2 cm Serial ATA 3 0 Gb s 3 0 Gb s 8 MB Single Track 2 0 ms Average 11 ms Full Stroke 21 ms Page 27 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specifications Hard Drives invent 500 GB Rotational Speed Logical Blocks Operating Temperature Capacity Height Width Interface Synchronous Transfer Rate Maximum Buffer Seek Time typical reads includes controller overhead including settling Rotational Speed Logical Blocks Operating Temperature DA 12918 Worldwide Version 4 March 24 2008 7 200 rom 488 397 168 Al to 131 F 5 to 55 C 500 107 862 016 bytes 1 in 2 54 cm Media diameter 3 5 in 8 89 cm Physical size 4 in 10 2 cm Serial ATA 3 0 Gb s 3 0 Gb s 8 MB Single Track 2 0 ms Average 11 ms Full Stroke 21 ms 7 200 rom 976 773 168 41 to 131 F 5 to 55 C Page 28 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Optical Storage SATA DVD ROM Drive invent Height Orientation Interface type Disc capacity Dimensions W x H
9. 104 105 106 107 109 layout depending upon country 18 0 x 6 4 x 0 98 in 45 8 x 16 3 x 2 5 cm 2 lb 0 9 kg minimum 5VDC 5 50 mA maximum with three LEDs ON CE level 4 15 kV air discharge Conforms to FCC rules for a Class B computing device Functionally compliant 38 available Low protile design 55 g nominal peak force with tactile feedback 20 million keystrokes using Hasco moditied tester Contamination resistant switch membrane For all double wide and greater length keys 6 tt 1 8 m Mechanically compliant 43 dBA maximum sound pressure level 50 to 122 F 10 to 50 C 22 to 140 F 30 to 60 C 10 to 90 non condensing at ambient 20 to 80 non condensing at ambient 40 g six surfaces 80 g six surfaces 2 g peak acceleration 4 g peak acceleration 26 in 66 cm on carpet six drop sequence 42 in 107 cm on concrete 16 drop sequence Approvals UL CSA FCC CE Mark TUV TUV GS VCCI BSMI C Tick MIC Ergonomic compliance ANSI HFS 100 ISO 9241 4 and TUVGS invent DA 12918 Worldwide Version 4 March 24 2008 Page 23 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Input Devices HP USB 2 Button Laser invent Scroll Wheel Maximum Rotation Speed Switch Type Switch Lite Environmental Electrical Mechanical Regulatory Approvals DA 12918 24 48 rats sec wheel Button 3 000 000 Whe
10. height PCI 2 3 slot on PCA Two 2 full height PCI Express x1 slots on PCA One 1 full height PCI Express x16 slot on PCA for graphic cards Memory Expansion Four 4 DDR2 SDRAM DIMM slots 4 GB maximum memory support NOTE For systems contigured with more than 3 GB of memory and a 32 bit operating system all memory may not be available due to system resource requirements Addressing memory above 4 GB requires a 64 bit operating system Internal Two 2 3 5 External Two 2 5 25 One 1 3 5 EHCI high speed USB 2 0 controller Two 2 front ports Four 4 rear ports Two 2 internal ports on motherboard One 1 PS 2 keyboard port One 1 PS 2 mouse port One 1 analog VGA video port One 1 line in one 1 line out one 1 mic in One 1 RJ45 network port Chassis Dimensions 14 38 x 6 50 7 09 w bezel x 14 69 in H x W x D 365 x 165 180 w bezel x 373 mm Packaged Dimensions 19 13 x 21 875 x 10 13 in LxWxH 490 x 556 x 257 mm System Weight 22 4 b 10 2 kg Shipping Weight 30 8 Ib 14 0 kg DA 12918 Worldwide Version 4 March 24 2008 Page 6 Qu ickSpecs HP Compaq dx2450 Microtower Business PC System Details Technology and Features Memory Type PC2 6400 DDR2 SDRAM 800MHz non ECC Chassis Unit Environment and Operating Conditions invent Up to 4 GB maximum system memory supported NOTE For systems contigured with more than 3 GB of memory and a 32 bit operating system all m
11. 0 01G2 Hz 300Hz 0 00001G2 Hz 5Hz to 300Hz 0 25G s nominal Non Operating Random vibration at 0 008G 2 Hz 10Hz to 500Hz 2 Grms nominal Acoustic Noise Listed are the declared A WEIGHTED SOUND POWER LEVELS LWAd and declared average desktop seated operator position A WEIGHTED SOUND PRESSURE LEVELS LpAm when the product is operating in a 73 4 F 23 C ambient environment Noise emissions were measured in accordance with ISO 7779 ECMA 74 and declared in accordance with ISO 9296 ECMA 109 IDLE Fixed disk drive LWAd 4 3 Bels spinning Desktop Average LpAm 32 dBA FIXED DISK Random LWAd 4 8 Bels write Desktop Average LoAm 37dBA CD ROM Sequential LWAd 5 0 Bels Reads Deskside Average LoAm 39dBA On site Warranty Note l One year 1 1 1 limited warranty delivers one year of on site next business dayN l 4 service for parts and labor and includes free telephone support Ote gt 24 x 7 Global coverage MO E ensures that any product purchased in one country and transferred to another non restricted country will remain fully covered under the original warranty and service offering One year onsite and labor are not available in all countries NOTE 1 Terms and conditions may vary by country Certain restrictions and exclusions apply Other warranty variations may be offered in your region NOTE 2 On site service may be provided pursuant to a service contract between HP and an authorized HP third party p
12. 33 invent Qu ickSpecs HP Compaq dx2450 Microtower Business PC Technical Specifications Environmental Data Eco Label This product has received or is in the process of being certified to the following approvals and may be Certifications amp labeled with one or more of these marks declarations Hewlett Packard For more information about HP s commitment to the environment Corporate Environmental Information Global Citizenship Report htto www hp com hpinfo globalcitizenship gcreport index html Eco label certifications htto www hp com hpinfo globalcitizenship environment productdesign ecolabels html ISO 14001 certificates http www hp com hpinto globalcitizenship environment operations envmanagement html Copyright 2008 Hewlett Packard Develooment Company L P All rights reserved The intormation contained herein is subject to change without notice Intel and Pentium are U S registered trademarks of Intel Corporation Microsoft and Windows are U S registered trademarks of Microsott Corporation The only warranties tor HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein DA 12918 Worldwide Version 4 March 24 2008 Page 34 invent
13. 5Hz Maximum Refresh Rate Hz Analog Monitor Digital Monitor 75 60 lis 60 75 60 75 60 7 60 75 60 7S 60 60 l Modes listed are supported with a single active display The supported mode list for multiple active displays is a subset of this list Not all modes will support video playback and some supported modes may use software MC motion compensation rather than hardware MC Not all modes will support 3D acceleration depending on the system configuration e g resolution selected size of frame buffer number of installed memory modules etc NOTE Other resolutions and refresh rates may be selectable but are not recommended NVIDIA GeForce 8400 GS 256 MB SH PCle x16 Maximum vertical retresh Graphics Controller rate Bus type Display support Display max resolution Input Output connectors Board display options DA 12918 invent Worldwide Version 4 March 24 2008 PCI Express x16 lanes 85 Hz Integrated 400 MHz RAMDAC 2048 x 1536 analog 2560 x 1600 digital DVI I DVI port supports dual link and HDCP TV out 4 pin S video DVI I TV DVI I supports analog CRT or flat panel or digital flat panel using DVI A DVI D or DVI I connector DVI I supports analog CRT or flat panel with VGA connector and DVI to VGA dongle TV connector is a 4 pin mini DIN S video connector Page 19 QuickSpecs Technical Specitications Graphics HP Compag dx2450 Microtower Business PC
14. Bus support Complies with PCI low profile specitications 6 7 x 2 3 in 17 0 x 5 8 cm and supports high and low profile brackets Single RJ 11 connector Digital line protection call progress monitoring via on board piezo device support for high profile and low profile brackets PnP ID support UL recognized to UL 1950 3rd edition U S and Canada IEC 950 TUV NEMKO DEMKO SEMKO CE Mark EC 950 TUV NEMKO DEMKO SEMKO CE mark FCC Part 15 IC ES003 EN 55022 3rd edition EN 55024 annex A EN 61000 4 6 EN 61000 4 8 FCC Part 68 IC CS 03 Canada Worldwide PTT approvals Not available in Korea or the Republic of South Africa Bare PCB material compliant to 94V 0 or better marked as such PC 2001 compliant PCI version 2 3 WHQL approved ACPI compliant Page 18 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Graphics Integrated NVIDIA GeForce 6150SE Graphics 3D 2D Controller VGA Controller Bus Type RAMDAC Memory Controller Clock Speed Maximum Color Depth Rate Multi display Support Yes Microsoft DirectX9 DirectXVA OpenGL 1 4 Graphics Video API Support Resolutions Supported Resolution 800 x 600 1024 x 768 1280 x 1024 1600 x 1200 1920 x 1080 1920 x 1200 1920 x 1440 2048 x 1536 DX9 Graphics Processor Single Display with Integrated DAC PClex16 300 MHz RAMDAC Up to 256MB of System Memory Internal 400MHz 1920 x 1440 Maximum Vertical Retresh 7
15. C Technical Specitications Removable Storage 1 44 MB Diskette Drive HP 16 in 1 Media Card Reader invent Size LED Indicators front panel Read Write Capacity per Diskette high low Drive Height Drive Rotation Transter Rate high low Bytes Sector Sectors Track high low Tracks Side high low Access Times Cylinders high low Read Write Heads USB interface Advance protocol support Supported media types Mechanical 3 5 in 8 89 cm Green 1 44 MB 720 KB One third 300 rom 500 250 KB s 512 18 9 80 80 Track to Track high low 3 6 ms Average high low 94 173 ms Settling Time 15 ms Latency Average 100 ms 80 80 Two USB 2 0 High speed device via PCI card or pass through via internal USB port of system board Supports hardware ECC Error Correction Code function Supports hardware CRC Cyclic Redundancy Check function Supports MS 4 bit parallel transter mode Supports MS PRO 4 bit parallel transter mode Supports SD 4 bit parallel transter mode Supports high speed 50 MHz SD 4 bit card version 1 1 Support high speed 52 MHz MMC 8 bit card version 4 x Supports CompactFlash Card Type CF I CompactFlash Card Type Il CF Il MicroDrive MD e Supports 3 3V SmartMedia Card SM SmartMedia ROM SM ROM xD Picture Card xD e Supports Secure Digital Card SD Secure Digital ROM Card SD ROM miniSD MultiMediaCard MMC Secure MultiMediaCard Secure MMC ROM Typ
16. DVD ROM Combo Drive invent Environmental all conditions non condensing Height Orientation Interface type Disc capacity Dimensions W x H x D Weight max Write speeds Read speeds Access times typical reads including setting Power Environmental all conditions non condensing DA 12918 Worldwide Version 4 March 24 2008 41 to 122 F 5 to 50 C 10 to 90 86 F 30 C Temperature Relative Humidity Maximum Wet Bulb Temperature 5 25 inch half height tray load Either horizontal or vertical SATA ATAPI Single layer Up to 4 7 GB 6 times capacity of CD ROM Double layer Up to 8 5 GB 12 times capacity of CD ROM 5 9 x 1 7 x 8 0 in 15 0 x 4 4 x 20 3 cm 2 6 b 1 2 kg CD R Up to 48X CD RW Up to 32X DVD R R RW Up to 8X RW R DL R DL DVD ROM Up to 16X CD ROM CD R Up to 48X CD RW Up to 32X Random DVD lt 140 ms typical CD lt 125 ms typical Full Stroke DVD lt 250 ms typical CD lt 210 ms typical Source SATA DC power receptacle 5 VDC 5 100 mV ripple p p 12 VDC 5 200 mV ripple p p DC Power Requirement DC Current 5 VDC lt 1000 mA typical lt 1600 mA maximum 12 VDC lt 600 mA typical lt 1400 mA maximum Temperature 41 to 122 F 5 to 50 C 10 to 90 86 F 30 C Relative Humidity Maximum Wet Bulb Temperature Page 30 QuickSpecs HP Compag dx2450 Microtower Business PC Tech
17. TI Radeon HD 2400 XT 256MB DH PCle x16 Graphics Card 1GB of system memory required Graphics cards use part of the total system memory to enhance graphics performance DA 12918 Worldwide Version 4 March 24 2008 HP Compag dx2450 Microtower Business PC EH352AA EA118AA PZ928AA EK694AA PV943A PY278AA PY277AA PY276AA AG295AA DC141B EM 18AA DT527A DT528A GW405AA EY703AA DC172B AHO60AA AHO58AA AHO56AA ZD929AA GJ119AA KDO60AA Page 11 QuickSpecs Atter Market Options Optical Drives Security Miscellaneous Accessories Monitors invent HP SATA CD RW DVD ROM Combo Drive HP SATA DVD ROM Drive HP SATA SuperMulti LightScribe DVD Writer Drive HP Business PC Security Lock Kit HP FireWire IEEE 1394 PCI Card CRTs HP s7540 17 16 0 vis CRT Monitor HP v7650 17 16 0 vis Flat face CRT Monitor TFTs HP L1506 15 TFT Flat Panel Monitor Analog only HP L1706 17 TFT Flat Panel Monitor Analog only HP L1740 17 TFT Flat Panel Display Analog Digital HP L1755 17 TFT Flat Panel Display Analog Digital HP L1906 19 TFT Flat Panel Display Analog only HP L1940T 19 TFT Flat Panel Display Analog Digital HP L1955 19 TFT Flat Panel Display Analog Digital HP L2065 20 TFT Flat Panel Display Analog Digital HP LP2465 24 TFT Widescreen Flat Panel Display Analog Digital GSA Monitors HP L717g 17 GSA Flat Panel Mon
18. and limit the airflow If the computer is to be operated within a separate enclosure intake and exhaust ventilation must be provided on the enclosure and the same operating guidelines listed above will still apply Temperature Range Operating 50 to 95 F 10 to 35 C Non operating 22 to 140 F 30 to 60 C Relative Humidity Operating 10 to 90 non condensing at ambient Non operating 5 to 95 non condensing at ambient Maximum Altitude Operating 10 000 ft 3048 m unpressurized Non operating 30 000 ft 9000 m DA 12918 Worldwide Version 4 March 24 2008 Page 7 QuickSpecs HP Compag dx2450 Microtower Business PC System Details System Board invent NOTE Operating temperature is de rated 1 0 deg C per 1000 ft 300 m to 10 000 ft 3000 m above sea level no direct sustained sunlight Maximum rate of change is 10 deg C Hr The upper limit may be limited by the type and number of options installed Processor PWM Chipset Super O Front Side Bus Frequency Memory Clock Generator Integrated Graphics Audio LOM Storage Expansion Slots BIOS Industrial Standard Rear Side O Ports On Board I O Interfaces Board Size Additional Features DA 12918 Socket AM2 and AM2 Support AMD Sempron Athlon 64 Athlon 64 X2 Phenom 3C or Phenom 4C ST L6740 3 phase NVIDIA nForce 430 ASUS F8000 HT2 1GHz x 16 up and down links DDR2 SDRAM 4 x DIMM slots Integrat
19. deo Other Operating Temperature Operating Humidity Power Chipset Dimensions L X H Connection Other Features Satety EMC Telecom Health Other DA 12918 Worldwide Version 4 March 24 2008 56 000 Kbps maximum downstream data NOTE 56 Kbps technology refers to download speeds only and requires compatible modems at server sites Other conditions may limit modem speed FCC limitations allow a maximum of 53 Kbps during download transmissions Upload only 33 600 31 200 28 800 26 400 21 600 19 200 16 800 14 400 12 000 9 600 7 200 4 800 2 400 1 200 300 ITU T V 90 ITU T ITU T V 34 V 44 V 42 V 42bis21 V 32bis Bell 212A and Bell 103 14 400 12 000 9 600 7 200 4 800 2 400 300 b s ITU T T 31 class 1 FAX V 17 V 29 V 27ter and V 21 Channel 2 V 44 42bis V 42 and MNP2 5 ACPI PPMI 1 1 and wake support with PME and Vaux meets PCI 2 3 requirements and PC 2001 requirements Driver upgradeable for future enhancements ITU T V 80 video ready intertace TIA EIA 602 standard AT command set Integrated DTE interface with speeds of up to 115 2 Kbps parallel 16550a UART compatible interface Optional ring wakeup signal 32 to 158 F 0 to 70 C 20 to 90 non condensing Requires a 3 3 V auxiliary power rail on PCI bus Uses only one PCI load i e one grant request pair one shared IRQ one electrical load Agere Systems SV92PL Integrated PCI interface with 5 V tolerant butters and Card
20. e MultiMediaCard MMC ROM Reduced Size MultiMediaCard RS MMC MultiMediaCard 4 0 MMC Plus Reduced Size MultiMediaCard 4 0 MMC Mobile Support Memory Stick MS Memory Stick ROM MS ROM MagicGate Memory Stick MG Memory Stick Select Memory Stick Duo MS Duo Memory Stick PRO MS PRO Memory Stick PRO Duo MS PRO Duo Length 3 5 124 7 cm Width 3 5 101 6 cm Height 3 5 25 4 cm Length 5 25 171 6 cm Width 5 25 148 9 cm DA 12918 Worldwide Version 4 March 24 2008 Page 32 Qu ickS pecs HP Compaq dx2450 Microtower Business PC Technical Specifications Removable Storage Height 5 25 42 7 cm Environmental Operational Test Parameters Conditions Power applied environmental extremes unit operating on system 5 nominal supply voltage 10 C 10 R H 24 hours 10 C 90 R H 24 hours 20 C 90 R H 24 hours 30 C 90 R H 24 hours 40 C 90 R H 24 hours 50 C 90 R H 24 hours 50 C 10 R H 24 hours Storage environmental Test Parameters Conditions extremes 60 C 80 R H for 96 hours 30 C 20 R H for 48 hours No power applied Delta C lt 1 0 C min Delta R H lt 1 5 R H min Approvals USB IF WHQL Compliant with USB Mass Storage Class Bulk only Transport Specification Rev 1 0 Compliant Intel Front Panel I O Connectivity Design Guide V 1 2 FCC CE BSMI C Tick VCCI MIC cUL TUV T DA 12918 Worldwide Version 4 March 24 2008 Page
21. each channel must be equal If speeds are mixed speed will default to the slowest DIMM STANDARD MEMORY 512 MB 1 GB 2 GB or 4 GB DDR2 SYNCH DRAM OPTIONAL MEMORY UPGRADES Supports up to 4 GB of DDR2 SYNCH DRAM Not all memory configurations possible are represented below NOTE For systems contigured with more than 3 GB of memory and a 32 bit operating system all memory may not be available due to system resource requirements Addressing memory above 4 GB requires a 64 bit operating system 2 GB dual channel 1 GB symmetric 4 GB dual channel 1 GB symmetric 4 GB dual channel 2 GB symmetric DA 12918 Worldwide Version 4 March 24 2008 Page 13 invent QuickSpecs HP Compag dx2450 Microtower Business PC Storage HP Compag dx2450 Microtower Business PC Drive Support Diskette Drives Media Reader DVD ROM Drives CD RW Combo Drives SuperMulti LightScribe DVD Writer Drives 3 5 Serial ATA Hard Drives invent DA 12918 Maximum Quantity Supported MO N N Position Supported wW W N N N 4 5 Worldwide Version 4 March 24 2008 Controller SIO Internal USB 2 0 port SATA SATA SATA SATA Page 14 Qu ickS pecs HP Compaq dx2450 Microtower Business PC Technical Specifications Audio Integrated Realtek Type Integrated ALC88 S Audio HD Audio compatible Yes codec Sampling Supports 48 96 KHz Audio Jacks Mic In Line In
22. ed in chipset NVIDIA GeForce 6150SE Realtek ALC888S HD Audio compatible codec with two channel audio 3D audio Integrated NVIDIA MAC and Realtek RTL8211B Gigabit Ethernet Four Serial ATA intertaces x PCI 2 3 slot 2 x PCI Express x1 slots 1 x PCI Express x16 slot SPI EEPROM PCI 2 3 compliant USB 2 0 1 x PS 2 keyboard port x PS 2 mouse port 4 x USB 2 0 ports 1 x RJ 45 10 100 1000 port 1 x D sub 15 pin analog VGA port 3 x audio ports 1 x ATX power connector 1 x 12V power connector 1 x Floppy connector 1 x Front panel connector Switch LED ON Flash OFF 2 x Fan headers for CPU chassis with voltage fan speed control 1 x header to support 2 USB 2 0 ports at front side 1 x header to support 2 front Headphone Mic audio ports 1 x header to support USB media reader Micro ATX PCB Size 9 6 x 9 0 in 24 38 x 22 86 cm 4 layer PCB with green color Bootable without keyboard mouse or monitor Keyboard mouse USB wake up Support S1 S3 S4 and S5 ACPI status Hardware monitor capability CPU fan speed control Worldwide Version 4 March 24 2008 Page 8 QuickSpecs HP Compag dx2450 Microtower Business PC System Details Network Interface Wireless Power Supply Power Conservation Energy Saver System Environmental Specs invent Integrated Realtek 8211B Hardware Highlights Gigabit Ethernet Controller Features Intel PRO 1000 PT Gigabit PCle Adapter Hardware Highlight
23. el 1 000 000 times Tilt switch 500 000 times Operating Temperature Non operating Temperature Operating Humidity Non operating Humidity Operating Shock Non operating Shock Operating Vibration Non operating Vibration Operating Voltage Power Consumption MTBF ESD EMI RFI PC98 Resolution Tracking Speed Acceleration Switch Actuation Switch Life Cable Length PC98 99 32 to 104 F 0 to 40 C 4 to 140 F 20 to 60 C 10 to 90 non condensing at ambient 20 to 80 non condensing at ambient 40 g six surfaces 80 g six surfaces 2 g peak acceleration 4 g peak acceleration 5VDC 5 gt 150 000 hrs IEC 61000 4 2 criteria B Contact discharge 4kV Air discharge 8kV FCC Class B PC 99 Compliant 800dpi 25 cm sec 0 5mm 0 6N 60gf Button 3 000 000 Wheel 1 000 000 times Tilt switch 500 000 times 1850mm PC99 compliant UL60950 1 UL 94 UL 746 A E UL 796 TUV GS EN 60950 1 EN 60825 1 FCC Class B UL 1950 cUL TUV GS CE C tick VCCI BSMI RRL Worldwide Version 4 March 24 2008 Page 24 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Input Devices HP PS 2 Optical Scroll Dimensions H x L x W Mouse Weight Environmental Electrical Mechanical Scroll wheel Regulatory approvals DA 12918 invent 3 95 x 6 21 x 11 7 cm 1 56 x 2 44 x 4 61 in 4 44 oz 126 g Operating tem
24. emory may not be available due to system resource requirements Addressing memory above 4 GB requires a 64 bit operating system Hard Drive Interfaces Serial ATA Supported Front Panel Power button Power On LED HDD Activity LED Cooling Solutions Power Supply Fan variable speed Supported Active heatsink variable speed Chassis fan Slots Supported Four 4 full height expansion slots Front I O Two 2 USB 2 0 ports Rear O Standard Micro ATX I O connectors including four 4 USB 2 0 ports Drive Bays Two 2 5 1 4 external One 1 3 1 2 external Two 2 3 1 2 internal Internal Speaker Standard Security Padlock loop Kensington Lock Support Power Supply 300 watt ATX Power Supply PFC non PFC with a 115v 230v line switch varies by country region General Unit Operating Guidelines Keep the computer away from excessive moisture direct moisture and the extremes of heat and cold to ensure that unit is operated within the specitied operating range Leave a 4 in 10 2 cm clearance on all vented sides of the computer to permit the required airtlow Never restrict airflow into the computer by blocking any vents or air intakes Do not stack computers on top of each other or place computers so near each other that they are subject to each other s re circulated or preheated air Occasionally clean the air vents on the front back and any other vented side of the computer Lint dust and other foreign matter can block the vents
25. f 8000 ft 2500 m no direct sustained sunlight Maximum rate of change is 77 F Hr 25 C Hr The upper limit may be limited by the type and number of options installed 22 to 140 F 30 to 60 C Maximum rate of change 410 F Hr 210 C Hr 10 to 90 relative humidity Rh 86 F 30 C maximum wet bulb temperature non condensing 10 to 95 relative humidity Rh 101 66 F 38 7 C maximum wet bulb temperature non condensing Page 9 Qu ickSpecs HP Compaq dx2450 Microtower Business PC System Details Service and Support invent Altitude Operating O to 10 000 feet O to 3048 meters This value may be limited by the type and number of options installed Maximum allowable altitude change rate is 1 000 ft min 304 8 m min Non Operating O to 30 000 feet 0 to 9 144 meters Maximum allowable altitude change rate is 1200 ft min 365 76 m min Shock Listed are the levels of shock the product can withstand with NO damage being incurred The values represent peak input acceleration during a 2 to 3 ms half sine shock pulse 11 ms trapezoidal shock pulse Non Operating 35G s Half sine Shock 35G s Trapezoidal Shock Vibration Listed are the levels of vibration the product can withstand with NO damage being incurred The values represent a flat random vibration input acceleration profile across the given frequency range Operating Random vibration at 5Hz 0 00025G2 Hz 10Hz 0 01G2 Hz 100Hz
26. h rates NOTE Other resolutions may be available but are not recommended as the may not have been tested and qualitied by HP Analog Resolution Maximum Refresh Rate 640 x 480 85 Hz 800 x 600 85 Hz 1024 x 768 85 Hz 1280 x 768 85 Hz 1280 x 1024 85 Hz 1600 x 1024 85 Hz 1600 x 1200 85 Hz 1920 x 1080 85 Hz 1920 x 1200 75 Hz 1920 x 1440 85 Hz 2048 x 1536 75 Hz Digital Resolution Maximum Refresh Rate 640 x 480 60 Hz 800 x 600 60 Hz 1024 x 768 60 Hz 1280 x 768 60 Hz T DA 12918 Worldwide Version 4 March 24 2008 Page 21 Qu ickS pecs HP Compaq dx2450 Microtower Business PC Technical Specifications Graphics 1280 x 1024 60 Hz 1600 x 1024 60 Hz 1600 x 1200 60 Hz 1920 x 1200 60 Hz DA 12918 Worldwide Version 4 March 24 2008 Page 22 invent Qu ickS pecs HP Compaq dx2450 Microtower Business PC Technical Specifications Input Devices HP PS 2 or USB Standard Physical Keys Keyboard characteristics Dimensions L x W x H Weight Electrical Operating voltage Power consumption ESD EMI RFI MicrosoftPC 99 2001 Mechanical Languages Keycaps Switch actuation Switch life Switch type Key leveling mechanisms Cable length Microsoft PC 99 2001 Acoustics Environmental Operating temperature Non operating temperature Operating humidity Non operating humidity Operating shock Non operating shock Operating vibration Non operating vibration Drop out of box Drop in box
27. itor HP L919g 19 GSA Flat Panel Monitor Options HP Flat Panel Speaker Bar HP CRT Monitor Multimedia Base This is only representative not an exhaustive list DA 12918 Worldwide Version 4 March 24 2008 HP Compag dx2450 Microtower Business PC AHO46AA AHO047AA GF343AA PV606AA PA997A PF997AA XXX PF996AA XXX PX848AA XXX PX849AA XXX PL766AA XXX PL777AA XXX PXBSOAA XXX EM869AA XXX PD9 7 4AA XXX EF227A4 XXX EF224A4 XXX EE19 AA XXX EE 92AA XXX EE418AA PM552AA Page 12 Qu ickSpecs HP Compaq dx2450 Microtower Business PC Memory DDR SYNCH DRAM NON ECC MEMORY Non ECC DDR2 memory up to PC2 6400 800 MHz Memory upgrades are accomplished by adding single or multiple DIMMs of the same or varied sizes This chart does not represent all possible memory configurations CAUTION You must shut down the computer and disconnect the power cord before adding or removing memory modules Regardless of the power on state voltage is always supplied to the memory modules as long as the computer is plugged in to an active AC outlet Adding or removing memory modules while voltage is present may cause irreparable damage to the memory modules or system board HP recommends dual channel symmetric configurations for maximum performance For best pertormance add the same amount of total memory to each channel and do not mix speeds For dual channel symmetric performance the total amount of memory in
28. n restrictions and exclusions apply DA 12918 Worldwide Version 4 March 24 2008 Page 2 Qu ickSpecs HP Compaq dx2450 Microtower Business PC Standard Features and Configurable Components Processor and Speed One of the following Operating Systems and Application Software availability varies by region invent AMD Sempron Processors with HyperTransport Technology AMD Sempron LE 1200 Processor 2 1 GHz 512K L2 cache HT bus 1 0 AMD Sempron LE 1250 Processor 2 2 GHz 512K L2 cache HT bus 1 0 AMD Sempron LE 1300 Processor 2 3 GHz 512K L2 cache HT bus 1 0 AMD Athlon Single Core Processors with HyperTransport Technology AMD Athlon LE 1640B Processor 2 7 GHz 512K L2 cache HT bus 2 0 AMD Athlon Dual Core Processors with HyperTransport Technology AMD Athlon X2 4450B Processor 2 3 GHz 1MB L2 cache HT bus 2 0 AMD Athlon X2 5000B Processor 2 6 GHz 1MB L2 cache HT bus 2 0 AMD Athlon X2 5200B Processor 2 7 GHz 1MB L2 cache HT bus 2 0 AMD Athlon X2 5400B Processor 2 8 GHz 1MB L2 cache HT bus 2 0 AMD Phenom Triple Core Processors with HyperTransport Technology AMD Phenom X3 8600B Processor 2 3 GHz 1 5 MB Dedicated L2 cache 2 MB Shared L3 cache HT bus 3 0 AMD Phenom Quad Core Processors with HyperTransport Technology AMD Phenom X4 9500 Processor 2 2 GHz 2 MB Dedicated L2 cache 2 MB Shared L3 cache HT bus 3 0 AMD Phenom X4 9600B Processor 2 3 GHz 2 MB Dedicated L2 cache 2 MB Sha
29. ncluded DMS 59 to dual VGA cable or 2 DVI monitors via optional DMS 59 to dual DVI cable kit part number DL139A 4 pin mini DIN S video connector for TV output O invent DA 12918 Worldwide Version 4 March 24 2008 Page 20 Qu ickS pecs HP Compaq dx2450 Microtower Business PC Technical Specifications Graphics Board configuration Specification Description Graphics Chip RV610 Core clock 650 MHz Memory clock 500 MHz Frame butter 256 MB DDR2 128 bit wide Languages supported 24 languages English Arabic Chinese Simplitied Chinese Traditional Czechoslovakian Danish Dutch Finnish French German Greek Hebrew Hungarian Italian Japanese Korean Norwegian Polish Portuguese Russian Spanish Swedish Thai Turkish Core power 21 W Compliance standards EMC Emissions a FCC Part 15 Subpart B Unintentional Radiators Class B Computing Devices tor Home amp Oftice Use b CISPR22 1997 EN 55022 1998 Class B Limits and methods of measurement of radio disturbance characteristics of Information Technology Equipment c Canadian Standard ICES 003 is equivalent to CISPR22 d Taiwanese Standard BSMI e Japanese VCCI f Australian C Tick g Korean MIC EMC Immunity CISPR 24 1997 EN 55024 1998 Information Technology Equipment Immunity Characteristics Limits and Methods of Measurement ATI Radeon HD 2400XT 256MB DH PCle Graphics Card display resolutions and retres
30. nical Specitications Optical Storage HP SATA SuperMulti LightScribe DVD Writer Drive invent Height Orientation Interface type Disc capacity Dimensions W x H x D Weight max Write speeds Read speeds Access times typical reads including setting Power Environmental all conditions non condensing DA 12918 5 25 inch half height tray load Either horizontal or vertical SATA ATAPI 8 5 GB DL or 4 7 GB standard 5 9 x 1 7 x 8 0 in 15 0 x 4 4 x 20 3 cm 2 6 lb 1 2 kg DVD RAM DVD R DVD RW DVD R DL DVD R DL DVD R DVD RW CD R CD RW DVD RAM DVD R R RW RW R DL R DL DVD ROM DL DVD ROM DVD R DVD R CD ROM CD R CD RW Random Full Stroke Source DC Power Requirement DC Current Temperature Relative Humidity Maximum Wet Bulb Temperature Worldwide Version 4 March 24 2008 Up to 12X Up to 16X Up to 8X Up to 8X Up to 8X Up to 16X Up to 6X Up to 48X Up to 32X Up to 12X Up to 8X Up to 8X Up to 16X Up to 48X Up to 32X DVD lt 140 ms typical CD lt 125 ms typical DVD lt 250 ms seek CD lt 210 ms seek SATA DC power receptacle 5 VDC 5 100 mV ripple p p 12 VDC 5 200 mV ripple p p 5 VDC lt 1000 mA typical lt 1600 mA maximum 12 VDC lt 600 mA typical lt 1400 mA maximum 41 to 122 F 5 to 50 C 10 to 90 86 F 30 C Page 31 QuickSpecs HP Compag dx2450 Microtower Business P
31. orage section below Input Devices Audio invent Supporting software available with certain optical drive configurations 80 GB Serial ATA 3 0 Gb s NCQ Smart IV 7200 rpm 160 GB Serial ATA 3 0 Gb s NCQ Smart IV 7200 rpm 250 GB Serial ATA 3 0 Gb s NCQ Smart IV 7200 rpm 500 GB Serial ATA 3 0 Gb s NCQ Smart IV 7200 rpm 512 MB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 1 x 512MB 1 GB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 1 x 1GB 2 GB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 2 x 1GB 2 GB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 1 x 2GB 3 GB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 3 x 1GB 4 GB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 4 x 1GB 4 GB DDR2 Synch DRAM PC2 6400 800 MHz Non ECC 2 x 2GB x e Oe rr Se e SA Diskette Drive 1 44 MB Diskette Drive Media Reader HP 16 in 1 Media Reader and additional USB 2 0 port Optical Drives Serial ATA SATA DVD ROM Drive SATA CD RW DVD ROM Combo Drive SATA SuperMulti LightScribe DVD Writer Drive Keyboard One of the following HP PS 2 Standard Keyboard HP USB Standard Keyboard Mouse One otf the following PS 2 2 Button Optical Scroll Mouse USB 2 Button Optical Scroll Mouse USB 2 Button Laser Mouse Realtek ALC888S High Definition audio codec 3D audio compliant and HD Audio compatible Internal PC speaker DA 12918 Worldwide Version 4 March 24 2008 Page 4 Qu ickSpecs HP Compaq dx2450 Microtower Business PC
32. perature 32 to 104 F 0 to 40 C Non operating 4 to 1 40 F 20 to 60 C temperature Operating humidity 10 to 90 non condensing at ambient Non operating humidity 10 to 90 non condensing Operating shock 40 g 6 surfaces Non operating shock 80 g 6 surfaces Operating vibration 2 g peak acceleration Non operating vibration 4 g peak acceleration Drop out of box 80 cm height onto asphalt tile over concrete or equivalent 5 drop in 5 direction except the cable face Operating voltage 5 VDC 10 Power consumption 100mA System consumption PS 2 mini din connector ESD CE level 4 15 kV air discharge EMI RFI Conforms to FCC rules for a Class B computing device Microsoft PC99 2001 Functionally compliant Resolution 400 20 DPI Tracking speed 10 in s 25 4 cm s maximum Acceleration 100 in s s 2 54 m s s Switch actuation 61 g nominal peak force Switch life 3 000 000 operations using Hasco modified tester Switch type Low force micro switches Tracking mechanism life 155 mi 250 km at average speed of 10 in s Cable length 6 ft 1 8 m Microsoft PC99 2001 Mechanically compliant Width 8 mm Diameter 1 01 in 25 6 mm Maximum rotation speed 48 rats sec Switch type Light force micro switch Switch life million operations Mechanical life Minimum 200 000 revolutions Compliant UL CSA FCC CE Mark TUV TUV GS VCCI BSMI C Tick MIC Worldwide Version 4 March 24 2008 Page 25
33. red L3 cache HT bus 3 0 Genuine Windows Vista Ultimate 32 English Only Genuine Windows Vista Business 32 Genuine Windows Vista Home Basic 32 Genuine Windows Vista Business downgrade to Genuine Windows XP Professional installed Free DOS Certain Windows Vista product features require advanced or additional hardware See http www microsoftt com windowsvista getready hardwarereqs mspx and http www microsoftt com windowsvista getready capable mspx tor details Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer To download the tool visit htto www windowsvista com upgradeadvisor Windows Vista Business disk also included for future upgrade it desired To quality for this downgrade an end user must be a business including governmental or educational institutions and is expected to order annually at least 25 customer systems with the same custom image Microsoft Office 2007 Basic Microsoft Office 2007 Small Business Microsoft Office 2007 Professional Microsoft Works 8 5 Roxio Easy Media Creator 9 x Intervideo WinDVD Player 5 x Symantec AntiVirus 10 Sun Java Runtime Environment AOL Toolbar DA 12918 Worldwide Version 4 March 24 2008 Page 3 Qu ickSpecs HP Compaq dx2450 Microtower Business PC Standard Features and Contigurable Components Hard Drives System Memory Storage One or more of the following see St
34. rovider and is not available in certain countries Global service response times are based on commercially reasonable best effort and may vary by country NOTE 3 Technical telephone support applies only to HP contigured Compaq and third party HP qualified hardware and software Toll free calling and 24 x 7 support may not be available in some countries DA 12918 Worldwide Version 4 March 24 2008 Page 10 QuickSpecs Atter Market Options Communication Hard Disk Drives Removable Storage Devices Input Devices Memory Audio Graphics invent NICs Intel PRO 1000 PT Gigabit PCle Controller full height Wireless LAN HP Wireless A G PCI Card North America only HP Wireless A G PCI Card WW except North America Modems Agere 2006 PCI High Speed 56K International SottModem HP 500 GB SATA 3 0 Gb s Hard Drive HP 250 GB SATA 3 0 Gb s Hard Drive HP 160 GB SATA 3 0 Gb s Hard Drive HP 80 GB SATA 3 0 Gb s Hard Drive Diskette Drive HP 1 44 MB Internal Diskette Drive HP 1 44 MB USB Diskette Drive External 16 in 1 Media Reader Keyboards HP PS 2 Standard Keyboard HP USB Standard Keyboard Mice HP USB 2 Button Laser Mouse HP PS 2 2 Button Optical Scroll Mouse HP USB 2 Button Optical Scroll Mouse HP 2 GB PC2 6400 DDR2 800 MHz DIMM HP 1 GB PC2 6400 DDR2 800 MHz DIMM HP 512 MB PC2 6400 DDR2 800 MHz DIMM HP Satellite Soeakers NVIDIA GeForce 8400 GS 256MB SH PCle x16 Graphics Card A
35. s Features Wireless A G PCI Card full height bracket PCle x1 interface 10 Mbps 100 Mbps and 1000 Mbps operation Crossover detection and auto correction Wake on Lan and remote Wake up PCI Express intertace 10 Mbps 100 Mbps and 1000 Mbps operation e ATX Power Supply Passive PFC non PFC with a 115v 230v line switch position 50 60 Hz rated line frequency 47 63 Hz operating line frequency range 300 watt maximum rated power APM 1 2 support Screen blanking Hard drive Idle mode System Idle mode Passive Power Factor Correction PFC with line switch set to 230V No PFC in 115V line switch 90 to 140VAC or 180 to 264VAC operating voltage range 100 to 127VAC or 200 to 240VAC rated voltage range 80 mm power supply fan variable speed for optimum acoustics 2 watt power consumption in ES mode suspend to RAM S3 instantly available PC Processor Cache memory power down S3 e Values are subject to change without notification and are for reference only e Performance of system options and ancillary equipment will vary depending on the system contiguration e Levels presented do not account for non HP Compag installed hardware Ambient Air Temperature Operating Storage Humidity Operating Storage DA 12918 Worldwide Version 4 March 24 2008 50 to 95 F 10 to 35 C at sea level with an altitude de rating of 1 0 C per every 1000 ft 300 m above sea level to a maximum o
36. x D Weight max Read speeds Removable Storage Media Compatibility DVD ROM Access times typical reads including setting Power DA 12918 5 25 inch half height tray load Either horizontal or vertical SATA ATAPI Single layer Up to 4 7 GB 6 times capacity of CD ROM Double layer Up to 8 5 GB 12 times capacity of CD ROM 5 9 x 1 7 x 8 0 in 15 0 x 4 4 x 20 3 cm 2 6 lb 1 2 kg DVD R R RW RW R DL R DL DVD ROM DVD RAM CD ROM CD R CD RW Media CD ROM CD R CD RW DVD ROM DVD ROM DL DVD RAM DVD R DVD R DL DVD RW DVD R DVD RW DVD R DL Random Full Stroke Cache Buffer Data Transfer Modes Source DC Power Requirement DC Current Worldwide Version 4 March 24 2008 Up to 8X Up to 16X Up to 4X Up to 48X Up to 32X Read Write Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No DVD lt 140 ms typical CD lt 125 ms typical DVD lt 250 ms seek CD lt 210 ms seek 2 MB minimum ATA PIO mode 4 16 7 MB s ATA Multi word DMA mode 2 16 7 MB s ATA UltraDMA Mode 3 44 4 MB s detault SATA DC power receptacle 5 VDC 5 100 mV ripple p p 12 VDC 5 200 mV ripple p p 5 VDC lt 1000 mA typical lt 1600 mA maximum 12 VDC lt 600 mA typical lt 1400 mA maximum Page 29 QuickSpecs HP Compag dx2450 Microtower Business PC Technical Specitications Optical Storage SATA CD RW

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