PCI Express x 16 bus interface Improved PCI Express transfer efficiency Smooth Vision 2.1 improves image quality by smoothing jagged edges Video Shader Hyper Z III Full Stream video de-blocking technology HDTV compatibility Direct X 9.0c & Open GLTV-OUTVista ready Brand may vary ATI increases your productivity in the work place with hardware acceleration of Microsofts Windows Vista 3D environment. Enjoy extreme digital clarity while expanding your digital horizons across two desktops & increasing office or home creativity with the Catylist suites Hydravision 3 dual-monitor support functionality. Equipped with hardware acceleration for Direct X 9.0c & Open GL there can be only one solution to the call for value & performance the ATI Radeon X1050.