PNY Nvidia Quadro 2000D 1GB GDDR5 Dual DVI PCI-Express 2.0 X16 Graphics Video Card VCQ2000D-T.PNY Part Number: VCQ2000D-TNvidia Model Number: Quadro 2000DSpecifications:Interface: PCI Express 2.0 x16Chipset Manufacturer: NVIDIAGPU: Quadro 2000DCUDA Cores: 192RAMDAC: 400 MHzMemory Size: 1GBMemory Interface: 128-bitMemory Type: GDDR53D Vision Pro: For WindowsDual-Link DVI Supported: Yes3D API:DirectX 11OpenGL 4.0Ports:2 DVIDigital Resolution:2560 x 1600 at 60Hz1920x1200 at 120HzAnalog Resolution: 2048 x 1536 at 85HzOperating Systems Supported:Windows 7 Vista XP (64-bit and 32-bit)Linux (64-bit and 32-bit)SolarisSystem Requirements:Intel EM64T compatible processorAMD64 compatible processorPCIe x16 expansion slot1GB or more of system memory, 2GB recommended100MB of available disk space for full driver installationBlu-ray, DVD-ROM or CD-ROM driveDVI or VGA compatible display