The ATI TV Wonder HD 650 Combo loads your system with a complete set of media abilities, transforming your PC into the ultimate entertainment system. Attach your analog TV cable or an amplified high definition antenna1 and you can watch, pause, or record TV on your PC. TV is made brilliant with the 3D Comb Filter producing a sharp, true-to-life image. Hardware MPEG-2 compression Motion Adaptive 3D Comb Filter Automatic Color Control Automatic Gain Control Noise Reduction Edge Enhancement Full PVR and time shifting functionality DVD Playback Software DVD Authoring Software ATI Theater Video Converter System Requirements - Windows Vista 32-bit, 64-bit, XP, XP 64-bit, Media Center Edition, 512MB RAM, AMD Athlon or AMD Sempron, Intel Pentium 4 or Celeron (or compatible), Sound card and speakers, Direct X 9 compatible or better graphics card Cable TV signal or amplified antenna, 480MB free space, Single Available PCI-Express BUS Slot, 1 USB Port for IR Remote, Digital flat-panel (DFP) displays or DVI-I Compatible or digital CRT display or High-resolution VGA monitor, Internet Connection