NVIDIA NVTV PCI TV-tuner cards deliver superior TV quality to your PC. Available in Microsoft Windows XP Media Center Edition PCs or for purchase as an upgrade to an existing PC, NVIDIA NVTV offers hardware MPEG-2 encoding. Unlike software encode-based solutions that rely on the CPU, NVIDIA NVTV ensures uninterrupted quality of service for an unbeatable TV viewing experience on your PC. Further, NVIDIA NVTV solutions are backed by the rock-solid NVIDIA ForceWare drivers to deliver the quality you expect from NVIDIA.