XFX GeForce 7900GTX. Graphics processor: GeForce 7900 GTX, Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 700 MHz. Graphic adapter memory: 512 MB, Graphics adapter memory type: GDDR3, Memory bus: 256 bit. Interface type: PCI Express. DirectX version: 9.0, Shader model version: 3.0, OpenGL version: 2.0. Bundled software: Drivers & Utilities