Info-Tek GECUBE ATI Radeon RV670PRO 512MB. Graphics processor: Radeon HD3850, Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 725 MHz. Graphic adapter memory: 512 MB, Graphics adapter memory type: GDDR3, Memory bus: 256 bit. Interface type: PCI Express. DirectX version: 10.1, Shader model version: 4.1, Video formats supported: MPEG-2, MPEG-4, DivX, WMV9, VC-1, H.264. Minimum RAM: 1024 MB, Minimum system power supply: 450 W