Hauppauge 1609 WinTV-quadHD Four tuner digital TV receiver Type: TV Tuner Cards Specifications: Tuner: Supported TV standards: - ATSC HD TV - Clear QAM digital cable TV Stereo / dual channel sound Antenna input: F connector PC-interface: PCIe x1 TV recording formats: Transport stream (the original transmitted format, without any quality loss) Note: Not all cable TV networks send clear QAM channels. Please check with your local cable operator for the availability of clear QAM digital cable TV System Requirements: Microsoft Windows 10, 8, 7 or Windows Vista with latest Service Pack, 1 GB RAM Windows Media Center in Windows 7 or Windows 8 Minimum processor: Core2Duo 2.93Ghz or faster Note: If your PC is not fast enough, you might see jerky live TV video, but your TV recordings will be fine. Sound and graphics with support for DirectX 9 or higher PCI Express slot, x1 CD/DVD drive for ...