HP Gtech G-Technology G-Drive Mobile 1 Tb External Hard Drive DC7800 manual Ramdac

QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications - Graphics

Integrated Graphics	3D/2D Controller	Microsoft DirectX® 9 based with support for Pixel Shader 2.0, 4:1
Media Accelerator 3100		anisotropic filtering, Gaussian texture filtering, shadow maps, volumetric
		textures, double-sided stencil buffers, and 4 pixel pipes.
	VGA Controller	Integrated
	Bus Type	PCI Express™ x16 (If an external graphics card is installed in a PCI or PCIe
		x1 slot, the internal graphics can be enabled or disabled using the system's
		BIOS setup utility. If a graphics card other than an SDVO/ADD2 card is
		installed in the PCI Express™ x16 slot, the internal graphics cannot be
		enabled).
	RAMDAC	Integrated, 350 MHz (2048x1536@75 Hz)
	Memory	Graphics memory is shared with system memory. Graphics memory usage
		varies depending on the amount of system memory installed and system
		load. 8 MB is pre-allocated for graphics use at system boot time. Additional
		memory is allocated for graphics as needed using Intel's Dynamic Video
		Memory Technology (DVMT), to provide an optimal balance between
		graphics and system memory use.
		System memory equal or greater than 512 MB
		8 MB pre-allocated + 248 MB DVMT = max frame buffer of 256 MB
	Overlay Planes	Single overlay support with 5x3 filtering
	Maximum Color Depth	32 bits/pixel
	Maximum Vertical Refresh 85 Hz at up to 1920x1440, 75 Hz at 2048x1536. Varies with mode and
	Rate	configuration. See table below.
	Multi-display Support	Support for one CRT via the motherboard's VGA connector on SFF and CMT.
		USDT includes support for an additional DVI-D display. Support for an
		additional display on SFF/CMT can be accomplished with the addition of
		SDVO/ADD2 option installed in PCIe x16 slot.
	Graphics/Video API	Microsoft DirectX®9, DirectXVA®, VMR9, GDI/GDI+; OpenGL® 1.4.
	Support
Resolutions Supported		Maximum Refresh Rate (Hz)
	Resolution	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*

DA - 12744 North America — Version 25 — May 16, 2008 Page 34