CLUB3D ATI Radeon X800PRO VIVO 256 MB. Graphics processor: Radeon X800, Maximum resolution: 2048 x 1536 pixels, Graphics adapter RAMDAC: 400 MHz. Graphic adapter memory: 256 MB, Graphics adapter memory type: GDDR3, Memory bus: 256 bit. Interface type: PCI Express. Bundled software: CATALYST Software Suite. Minimum system requirements: PCIe x16 slot CD-ROM drive 350W Power Supply, Minimum processor: Intel Pentium, Minimum RAM: 128 MB