HP NVIDIA Quadro FX1800 768MB PCIe x16 Graphics Card, 2xDisplayPort, DVI-I (dual link)

Form Factor 4.376 inches (H) x 7.8 inches (L) Graphics Controller NVIDIA Quadro FX 1800 Graphics Board Bus Type PCI Express x16, Generation 2.0 Memory 768 MB GDDR3 SDRAM unified graphics memory Connectors 2 DisplayPort, 1 Dual-Link DVI-I. One DisplayPort to DVI-D adapter included ('DVI to VGA', 'DisplayPort to VGA' and 'DisplayPort to Dual Link DVI' adapters available as an accessory) Maximum Resolution * Two DisplayPort outputs drive two digital displays up to 2560 x 1600 * One dual-link DVI-I output drives one digital display at resolutions up to 2560 x 1600 @ 60Hz or one analog display at resolutions up to 2048 x 1536 @ 85Hz RAMDAC Single Internal 400 MHz DAC Shading Architecture Full Shader Model 4.0 (OpenGL 2.1/DirectX 10 class) * Long fragment programs (unlimited instructions) * Long vertex programs (unlimited instructions) * Looping and subroutines (up to 256 loops per vertex program) * Dynamic flow control * Conditional execution Supported Graphics APIs OpenGL 3.0 DirectX 10.0 Available Graphics Drivers Genuine Windows Vista Business (64-bit and 32-bit) Microsoft Windows XP Professional (64-bit and 32-bit) Red Hat Enterprise Linux(RHEL) WS4 & 5 Desktop/Workstation HP qualified drivers may be preloaded or available from the HP support Web site: http://welcome.hp.com/country/us/en/support.html Novell SUSE Linux Enterprise drivers may be obtained from: ftp://download.nvidia.com/novell or http://www.nvidia.com High-level Shader Languages Optimized compiler for Cg and Microsoft HLSL * OpenGL 2.1 and DirectX 10 support * Open source compiler CUDA™ Parallel Processor Cores 64 Power consumption 59 Watts