CLUB3D Radeon X700PRO 256MB. Graphics processor: Radeon X700, Maximum resolution: 2048 x 1536 pixels, Graphics adapter RAMDAC: 400 MHz. Graphic adapter memory: 256 MB, Graphics adapter memory type: GDDR3, Memory bus: 128 bit. Interface type: PCI Express. Bundled software: ATI CATALYST Software Suite. Minimum system requirements: PCIe x16 slot CD-ROM drive 350W Power supply, Minimum processor: Intel Pentium, Minimum RAM: 128 MB