Compaq manual QuickSpecs, HP Compaq dc7800 Business PC, Technical Specifications - Graphics

QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications - Graphics

NVIDIA GeForce 8400 GS (256 MB SH) PCIe 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

NVIDIA GeForce 8400	Bus type	PCIe x1
GS (256 MB DH) PCIe	Maximum vertical	85 Hz
x1 Graphics Controller	refresh rate
	Display support	Integrated 400 MHz RAMDAC
	Display max resolution 2048 x 1536 (analog), 2560 x 1600 (digital)
	Input/Output	DMS59 (DMS-59 port supports Dual VGA or Dual DVII connections)
	connectors	TV-out (4 pin S-video)
	Board display options	DMS59 + TV
		DMS59 supports either 2 VGA displays with the included cable or 2 DVII
		displays with optional
		HP DMS59 DVI Dual-head Connector Cable kit #DL139A
		TV connector is a 4-pin mini-DIN S-video connector
	Board configuration	Specification	Description
		Graphics Chip	NVIDIA GeForce 8400 GS
		Core clock	460 MHz
		Memory clock	200 MHz
		Frame buffer	256 MB DDR2
	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	25 W (Max board power)

DA - 12744 Worldwide QuickSpecs — Version 13 — 12.14.2007 Page 30