Gainward GTX295 1792MB. Graphics processor: GeForce GTX 295, Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 576 MHz. Graphic adapter memory: 1792 MB, Graphics adapter memory type: GDDR3, Memory bus: 896 bit. Interface type: PCI Express 2.0. DirectX version: 10.0, OpenGL version: 3.0. Minimum system requirements: Intel Core2Duo, AMD Athlon 64 X2+ 2GB+ 680W + 6-pin + 8-pin PCI Express DVD-ROM