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Quick Specs 

HP Compaq dx2280 Microtower Business PC

Technical Specifications - Optical Storage

Rev 2.0 July 07

CD-R 

Up to 40X

CD-RW

Up to 24X

DVD+R/-R/+RW/
-RW/+R DL 

Up to 8X

DVD-ROM

Up to 16X

CD-ROM, CD-R

Up to 40X

Read speed

CD-RW

Up to 32X

Random 

DVD: < 130 ms (typical), CD: < 120 ms 
(typical)

Full Stroke 

DVD: < 240 ms (seek), CD: < 200 ms (seek)

Startup Time

Single-session: < 15 seconds (typical), Multi-
session: < 30 seconds (typical)

Stop Time

< 4 seconds

Cache Buffer

2 MB (minimum)

Access time 

(typical reads, including 
settling)

Data Transfer Modes

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 -default)

Source 

Four-pin, DC power receptacle

DC Power Requirement

5 VDC ± 5%-100 mV ripple p-p

12 VDC ± 5%-200 mV ripple p-p

DC Current

5 VDC (< 1000 mA typical, 1600 mA 
maximum)

12 VDC (< 600 mA typical, 1400 mA 
maximum)

Power

Total Drive Power 

(standby mode)

< 2.5 Watt

Line-Out

0.7 VRMS

Signal-to-Noise Ratio

74 dB

Audio output

Channel Separation

65 dB

Temperature

41° to 122° F (5° to 50° C)

Relative humidity

10% to 90%

Environmental 
conditions

(operating -

non-condensing)

Maximum wet bulb 
temperature

86° F (30° C)

Operating systems 
support

Microsoft Windows XP  & Vista

Regulatory approvals

MPC-3 compliant, multi-read requirements, ATA Spec X3T9.2, ATAPI 
Spec T13.1153D, ANSI C63.4-1992, UL 1950, ACA AS/NZS 3548, CB 
Bulletin No. 96A, CSA C22.2 No. 950-1995, CFR 47 C.I.S.P.R. Pub 22 
Class B, DHHS/FDA, EMKO-TSE 07/94, TUV EN60950, EN60825-1, 
MIC, BSMI-CNS 13438, CE, Microsoft PC2001 certification, Microsoft 
Logo for Windows XP and Vista.

Summary of Contents for COMPAQ DX2280

Page 1: ...e Intel Core 2 Duo Pentium Dual Core Pentium D Celeron D Celeron Conroe L processors Choice of operating systems Microsoft Windows Vista Basic Microsoft Windows Vista Business Microsoft Windows XP Home Microsoft Windows XP Professional FreeDOS Red hat Linux Intel 945G Express chipset Intel Graphics Media Accelerator 950 Single or dual channel DDRII SDRAM system memory PCI Express I O bus Integrate...

Page 2: ... 3 6 GHz 512KB L2 cache 533 MHz FSB Intel Pentium D Processors Intel Pentium D 915 Processor 2 8 GHz 2x2MB L2 cache 800 MHz FSB Intel Pentium D 925 Processor 3 0 GHz 2x2MB L2 cache 800 MHz FSB Intel Pentium D 935 Processor 3 2 GHz 2x2MB L2 cache 800 MHz FSB Intel Pentium D 945 Processor 3 4 GHz 2 x 2MB L2 cache 800 MHz FSB Intel Pentium D 950 Processor 3 40 GHz 2x2MB L2 cache 800 MHz FSB Intel Pen...

Page 3: ...2 0GHz 512KB L2 Cache 800MHz Intel Celeron Conroe L 430 1 8GHz 512KB L2 Cache 800MHz Intel Celeron Conroe L 420 1 6GHz 512KB L2 Cache 800MHz Core 2 Duo Processor supported only on rev 2 0 Genuine Microsoft Windows XP Genuine Microsoft Windows Vista Business 32 Bit Free DOS Operating Systems and Application Software Symantec Antivirus availability varies by region HP Insight Diagnostics on document...

Page 4: ...ynch DRAM PC2 5300 667 MHz Non ECC 4 x 1 GB System Memory Dual Channel Configurations NOTE1 For best performance memory speeds and sizes should not be mixed See memory section for more information NOTE2 Four 4 DIMM slots 4 GB maximum memory support As per Intel specification in 4GB configuration user available memory will be approx 3 2GB and remaining memory is allocated to system resources Disket...

Page 5: ...mum memory support As per Intel specification in 4GB configuration user available memory will be approx 3 2GB and remaining memory is allocated to system resources Internal Two 2 3 50 internal Bays External Two 2 5 25 external Two 2 3 50 external High speed USB 2 0 controller USB Support Two 2 front ports Six 6 rear ports One 1 parallel port One 1 serial port One 1 PS 2 keyboard port One 1 PS 2 mo...

Page 6: ...s Unit Environment and Operating Conditions Keep the computer away from excessive moisture direct moisture and the extremes of heat and cold to ensure that unit is operated within the specified operating range Leave a 10 2 cm 4 in clearance on all vented sides of the computer to permit the required airflow Never restrict airflow into the computer by blocking any vents or air intakes Do not stack c...

Page 7: ...ts only in rev2 0 and above Front Side Bus Frequency 533 800 1066 MHz 1066 MHz supports Rev2 0 and above Memory PC4200 5300 DDRII SDRAM 4 x DIMM slots Support for single or dual channel configurations Clock Generator Cypress CY28411 Integrated Graphics Intel Graphics Media Accelerator GMA 950 Audio Realtek ALC883 8 channel High definition audio LAN Integrated Realtek 10 100 1000 RTL8110SX network ...

Page 8: ...U fan speed control Wake on LAN Integrated Realtek RTL8110SX Network Connection Hardware Highlights Realtek RTL8110SX Platform LAN Connect device 10 100 1000 mbps IEEE 802 3 10BASE T compliant physical layer interface IEEE 802 3u Auto Negotiation and 100BASE TX support 10BASE T auto polarity correction 1 1 transmit transformer ratio support Low power 300 mW typical in active transmit mode Reduced ...

Page 9: ... 10 to 90 relative humidity Rh 86 F 30 C maximum wet bulb temperature non condensing Humidity Storage 5 to 95 relative humidity Rh 101 66 F 38 7 C maximum wet bulb temperature non condensing Operating 0 to 8 000 feet 0 to 2438 4 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 Altitude Non Operating 0 to...

Page 10: ...bor and includes free telephone supportNote 3 24 x 7 Additional configurable warranty options sold separately include three years parts and one year labor 3 1 1 or 3 years next business day three years parts and three years labor 3 3 3 NOTE 1 Terms and conditions may vary by country Certain restrictions and exclusions apply NOTE 2 On site service may be provided pursuant to a service contract betw...

Page 11: ... 2 2 Button Scroll Mouse DD440B HP USB 2 Button Optical Scroll Mouse DC172B Input Devices HP PS 2 2 Button Optical Scroll Mouse EY703AA 1 GB PC4200 DDRII 533 DIMM PB557AA 512 MB PC4200 DDRII 533 DIMM PB560AA Memory 256 MB PC4200 DDRII 533 DIMM 1 GB PC5300 DDRII 667 DIMM 512 MB PC5300 DDRII 667 DIMM 256 MB PC5300 DDRII 667 DIMM PB558AA PX976AA PX975AA PX974AA 52X Max CD ROM Drive available in Asia ...

Page 12: ...r 17 analog only PX849AA HP L1906 Flat Panel Monitor 19 analog only PX850AA HP L1740 Flat Panel Monitor 17 analog only PL766AA HP L1755 Flat Panel Monitor 17 analog only HP L1940T Flat Panel Monitor 19 analog only PL777AA EM869AA HP L1955 Flat Panel Monitor 19 analog only PD974AA HP L2065 Flat Panel Monitor 20 analog only EF227A4 Monitors HP S5502 15 CRT HP S7540 17 CRT HP v7650 FLAT FACE CRT PQ56...

Page 13: ...Quick Specs HP Compaq dx2280 Microtower Business PC Rev 2 0 July 07 ...

Page 14: ...icrotower Business PC Maximum Quantity Supported Position Supported Controller Drive Support Diskette Drives 1 3 4 ICH7 CD ROM Drives 2 1 2 ICH7 DVD ROM Drives 2 1 2 ICH7 CD RW Combo Drives 2 1 2 ICH7 DVD RW Drives 2 1 2 ICH7 3 5 Serial ATA Hard Drives 2 5 6 ICH7 1 1 2 2 3 3 4 4 5 5 6 6 Internal ...

Page 15: ...Definition Stereo Codec Yes Sampling Supports 44 1KHz to 96 Khz Support 16 20 24 bit PCM format 3D audio Mic In Line In Audio Jacks Line Out Power Support Digital 3 3V Analog 3 0 to 5 0 V Integrated Realtek ALC883 Audio Other Meets performance requirements for audio on PC99 2001 systems High quality differential CD input ...

Page 16: ...ystem Support Microsoft Windows XP Windows Vista Requires a 3 3 V auxiliary power rail on PCI bus Power Uses only one PCI load i e one grant request pair one shared IRQ one electrical load Chipset Agere Systems SV92PL Integrated PCI interface with 5 V tolerant buffers and CardBus support Dimensions L X H Complies with PCI low profile specifications 6 7 x 2 3 in 17 0 x 5 8 cm and supports high and ...

Page 17: ...ontroller Data rates supported 10 100 1000 Mbps Compliance IEEE 802 3 802 1Q 802 3ab and 802 3u compliant 802 3x flow control Bus architecture PCI 2 2 WOL Support Yes Data transfer mode Bus master DMA Power requirement 3 3 Volt signaling 5V PCI I O tolerant Boot ROM support Yes Full duplex Network transfer mode Half duplex WOL PXE support Auto Negotiation Cross over Detection and auto correction A...

Page 18: ...Quick Specs HP Compaq dx2280 Microtower Business PC Rev 2 0 July 07 ...

Page 19: ...Quick Specs HP Compaq dx2280 Microtower Business PC Rev 2 0 July 07 ...

Page 20: ...ressure level Operating temperature 50 to 122 F 10 to 50 C Non operating temperature 22 to 140 F 30 to 60 C Operating humidity 10 to 90 non condensing at ambient Non operating humidity 20 to 80 non condensing at ambient Operating shock 40 g six surfaces Non operating shock 80 g six surfaces Operating vibration 2 g peak acceleration Non operating vibration 4 g peak acceleration Drop out of box 26 i...

Page 21: ...er Consumption 15mA 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 Electrical PC98 Functionally compliant Resolution 400 20 DPI Tracking Speed 10 in s maximum Acceleration 100 in s Switch Actuation 85 g nominal peak force Switch Life 1 000 000 operations using Hasco modified tester Cable Length 2 m Mechanic...

Page 22: ...ter 3 5 in 8 9 x cm Physical size 4 in 10 2 cm Interface Serial ATA Synchronous Transfer Rate Maximum 3 0 Gb s Buffer 8 MB Single Track 1 0 ms Average 8 5 ms Seek Time typical reads includes controller overhead including settling Full Stroke 18 ms Rotational Speed 7 200 rpm Logical Blocks 312 581 808 SATA Hard disk 7200RPM 160 GB Operating Temperature 32 to 140 F 0 to 60 C 250 GB Capacity 250 059 ...

Page 23: ... 90 Dimensions H x W x D maximum 4 1 x 14 6 x 18 5 cm Operating Systems Supported Microsoft Windows XP Windows Vista Orientation Either horizontal or vertical 48X 32X 48X CD RW Drive Disc loading mechanism Half height tray load Interface type ATAPI IDE Dimensions external W x H x D 7 99 x 5 88 x 1 71 in 20 3 x 14 93 x 4 34 cm Weight 2 6 lb 1 2 kg Disc diameter 12 cm 8 cm Disc thickness 1 2 mm Trac...

Page 24: ...MB s ATA UltraDMA mode 0 16 7 MB s ATA UltraDMA mode 1 24 MB s ATA UltraDMA mode 2 33 MB s default Cache buffer 2 MB minimum Start up time single 7 seconds typical Start up time multi session 30 seconds typical Stop time 4 seconds Power Source Four pin DC power receptacle DC power requirement 5 VDC 5 100 mV ripple p p 12 VDC 5 200 mV ripple p p DC current 5 VCD 1A typical 1600 mA maximum 12 VCD 60...

Page 25: ...rsion 1 0 and 1 1 4 7 GB DVD RW 4 7G DVD R 8 5 GB DVD R DL Disc Capacity CD ROM 540 MB Mode 1 12 cm 640 MB Mode 2 12 cm 700 MB 80 minimum CD R and CD RW 180 MB 8 cm Block Size bytes DVD ROM 2048 CD ROM Mode 0 2352 CD ROM Mode 1 2352 2340 2336 2048 CD ROM Mode 2 2352 2340 2336 2048 DVD ROM Single Layer 120 ms typical CD ROM Mode 1 90 ms typical Full Stroke DVD 240 ms seek typical Access Times typic...

Page 26: ...OM XA Mode 2 CD Bridge CD digital audio CD Extra Photo CD single and multi session video CD DVD single and double layer DVD R DVD RW DVD RW Multi Border DVD R DVD R Multi Session and DVD RW Capacity 180 MB 8 cm 540 MB 12 cm 650 MB 12 cm 700 MB 12 cm 4 7 GB DVD 5 8 54 GB DVD 9 9 4 GB DVD 10 Read only disc parameters Block size Mode 1 2 048 and 2 352 bytes mode 2 form 1 2 048 2 328 2 336 2 340 and 2...

Page 27: ... slave modes Data interface connector 40 pin shrouded and keyed flat ribbon Temperature operating 41 to 122 F 5 to 50 C Relative humidity operating 10 to 90 Environmental all conditions non condensing Maximum wet bulb temperature operating 86 F 30 C Certifications requirements MPC 3 compliant multi read requirements ACA AS NZS 3548 ANSI C63 4 1992 ATAPI Spec SFF 8020 ATA Spec X3T9 2 CB Bulletin No...

Page 28: ...le DC Power Requirement 5 VDC 5 100 mV ripple p p 12 VDC 5 200 mV ripple p p DC Current 5 VDC 1000 mA typical 1600 mA maximum 12 VDC 600 mA typical 1400 mA maximum Power Total Drive Power standby mode 2 5 Watt Line Out 0 7 VRMS Signal to Noise Ratio 74 dB Audio output Channel Separation 65 dB Temperature 41 to 122 F 5 to 50 C Relative humidity 10 to 90 Environmental conditions operating non conden...

Page 29: ...acity per Diskette high low 1 44 MB 720 KB Drive Height One third Drive Rotation 300 rpm Transfer Rate high low 500 250 KB s Bytes Sector 512 Sectors Track high low 18 9 Tracks Side high low 80 80 Access Times Track to Track high low 3 6 ms Average high low 94 173 ms Settling Time 15 ms Latency Average 100 ms Cylinders high low 80 80 1 44 MB Diskette Drive Read Write Heads Two ...

Page 30: ...ml Asbestos Certain Azo Colorants Certain Brominated Flame Retardants may not be used as flame retardants in plastics Cadmium Chlorinated Hydrocarbons Chlorinated Paraffins Formaldehyde Halogenated Diphenyl Methanes Lead carbonates and sulfates Lead and Lead compounds Mercuric Oxide Batteries Nickel finishes must not be used on the external surface designed to be frequently handled or carried by t...

Page 31: ...wlett Packard Corporate Environmental Information For more information about HP s commitment to the environment link to new HP white paper now in progress Global Citizenship Report http www hp com hpinfo globalcitizenship gcreport index html Eco label certifications http www hp com hpinfo globalcitizenship environment productdesign ecolabels html ISO 14001 certificates http www hp com hpinfo globa...

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