Gainward Bliss 8600GTS 512MB HDMI DVI. Graphics processor: GeForce 8600 GTS, Maximum resolution: 2560 x 1600 pixels, Processor clock speed: 675 MHz. Graphic adapter memory: 512 MB, Graphics adapter memory type: GDDR3, Memory bus: 128 bit. Interface type: PCI Express x16. OpenGL version: 2.0, Video formats supported: H.264, VC-1. Minimum RAM: 256 MB, Minimum system power supply: 400 W