GeForce 9400 GT Graphics Card GPU has a 2x performance increase over the comparable 8 series graphics card, allowing you to play the latest PC games without costing you a bundle. Double the power of a single graphics card with NVIDIA SLI technology. Enhance Windows Vista, including the 3D Aero interface and Flip 3D browser. Offload video processing tasks from your CPU to your GeForce graphics card and enjoy stutter-free, vibrant high-definition video playback with the revolutionary NVIDIA PureVideo HD engine.