CLUB3D GeForce 8500GT. Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 450 MHz, Parallel processing technology support: SLI. Graphic adapter memory: 256 MB, Graphics adapter memory type: DDR2, Memory bus: 128 bit. Interface type: PCI Express. Shader model version: 4.0, OpenGL version: 2.0. Minimum processor: Pentium/ Athlon, Minimum RAM: 128 MB, Minimum system power supply: 450 W