HP QUICKSPECS DC7900 User Manual

Resolution
Maximum Refresh Rate (Hz)
Analog Connection Digital Connection
640x480 85 60
800x600 85 60
1024x768 85 60
1280x720 85 60
1280x1024 85 60
1440x900 75 60
1600x1200 85 60
1680x1050 75 60
1920x1080 85 60-R
1920x1200 85 60-R
1920x1440 85 N/A
2048x1536 75 N/A
2560x1600 N/A 60 *
* Only supported when using a dual-link DVI or DP connection
NOTE: 60-R denotes reduced blanking timings are used on single-link DVI connections and may be used with other digital
connections
Board display options Supports two displays via included 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
Board configuration Specification Description
Graphics Chip RV610
Core clock 650 MHz
Memory clock 500 MHz
Frame buffer 256 MB DDR2, 128 bit wide
Languages supported 24 languages: English, Arabic, Chinese Simplified, 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:
FCC Part 15, Subpart B – Unintentional Radiators, Class B
Computing Devices for Home & Office Use
a.
CISPR22: 1997/EN 55022:1998 – Class B – Limits and
methods of measurement of radio disturbance characteristics
of Information Technology Equipment
b.
Canadian Standard ICES-003 is equivalent to CISPR22 c.
Taiwanese Standard BSMI d.
Japanese VCCI e.
Australian C-Tick f.
Korean (MIC) g.
EMC Immunity:
CISPR 24:1997/EN 55024:1998 – Information Technology Equipment
– Immunity Characteristics – Limits and Methods of Measurement.
ATI Radeon HD
3470 (256MB SH)
PCIe x16
Graphics Card
Bus type PCI Express (x16 lanes)
Maximum vertical
refresh rate
85 Hz
Display support Integrated 400 MHz RAMDAC
QuickSpecs
HP Compaq dc7900 Business PC
Technical Specifications - Graphics
DA - 13029 Worldwide QuickSpecs — Version 24 — 10/30/2009 Page 40

HP QUICKSPECS DC7900 Specifications

General

Chipset	Intel Q45 Express
Memory	Up to 16 GB DDR2 SDRAM
Memory Slots	4 DIMM slots
Audio	Integrated High Definition Audio
Dimensions	Varies by form factor
Weight	Varies by form factor
Processor	Intel Core 2 Duo, Intel Core 2 Quad, Intel Pentium Dual-Core
Storage	Up to 1TB SATA HDD
Graphics	Integrated Intel GMA 4500, optional discrete graphics
Optical Drive	DVD-ROM, DVD+/-RW, or Blu-ray
Network	Integrated Gigabit Ethernet
Ports	USB 2.0, serial, parallel
Expansion Slots	PCI, PCIe x1, PCIe x16
Operating System	Windows Vista, Windows XP, FreeDOS
Form Factor	Ultra-slim desktop, small form factor, or convertible minitower