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* Only supported when using a dual-link DVI or DP connection
NOTE:
NOTE: NOTE:
NOTE:
60-R denotes reduced blanking timings are used on single-link DVI connections and may be used with other digital
connections.
ATI Radeon HD 2400XT
ATI Radeon HD 2400XTATI Radeon HD 2400XT
ATI Radeon HD 2400XT
(256MB DH) PCIe
(256MB DH) PCIe(256MB DH) PCIe
(256MB DH) PCIe
Graphics Card
Graphics CardGraphics Card
Graphics Card
Bus type
Bus typeBus type
Bus type
PCI Express (x16 lanes)
Maximum vertical refresh
Maximum vertical refreshMaximum vertical refresh
Maximum vertical refresh
rate
raterate
rate
85 Hz
Display support
Display supportDisplay support
Display support
Integrated 400 MHz RAMDAC
Display max resolution
Display max resolutionDisplay max resolution
Display max resolution
1900 x 1200 digital, 2048 x 1536 analog
Board display options
Board display optionsBoard display options
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
Board configurationBoard configuration
Board configuration
Specification
SpecificationSpecification
Specification
Description
DescriptionDescription
Description
Graphics Chip
RV610
Core clock
650 MHz
Memory clock
500 MHz
Frame buffer
256 MB DDR2, 128 bit wide
Languages supported
Languages supportedLanguages supported
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
Core powerCore power
Core power
21 W
Compliance standards
Compliance standardsCompliance standards
Compliance standards
EMC Emissions:
FCC Part 15, Subpart B - Unintentional Radiators, Class B Computing
Devices for Home & Office Use
CISPR22: 1997/EN 55022:1998 - Class B - Limits and methods of
measurement of radio disturbance characteristics of Information
Technology Equipment
Canadian Standard ICES-003 is equivalent to CISPR22
Taiwanese Standard BSMI
Japanese VCCI
Australian C-Tick
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) PCIe Graphics Card display resolutions and refresh rates
ATI Radeon HD 2400XT (256MB DH) PCIe Graphics Card display resolutions and refresh ratesATI Radeon HD 2400XT (256MB DH) PCIe Graphics Card display resolutions and refresh rates
ATI Radeon HD 2400XT (256MB DH) PCIe Graphics Card display resolutions and refresh rates
NOTE:
NOTE:NOTE:
NOTE:
Other resolutions may be available but are not recommended as the may not have been tested and qualified by HP
QuickSpecs
HP Compaq dc7800 Business PC
HP Compaq dc7800 Business PCHP Compaq dc7800 Business PC
HP Compaq dc7800 Business PC
Technical Specifications - Graphics
DA - 12744 North America — Version 25 — May 16, 2008
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