PNY Quadro FX 5800 + SPI Capture/SDI Output. Graphics processor: FX 5800, Maximum resolution: 2560 x 1600 pixels, Graphics processor family: NVIDIA. Graphic adapter memory: 4096 MB, Graphics adapter memory type: GDDR3, Memory bus: 512 bit. Interface type: PCI Express x16. DirectX version: 10.0, Shader model version: 4.0, OpenGL version: 2.1. Minimum system requirements: CD-ROM/DVD-ROM PCI Express x16, Minimum processor: Intel Pentium 4/Xeon, AMD Opteron, Minimum RAM: 1000 MB