Matrox Marvel G400-TV (G4+MVTA16GRI) video card, PCB revision 949-00A. It is based on the MGA-G400A graphics processing unit and equipped with 16 MB of SGRAM. The upper port can be paired with an external breakout box integrating a analog TV tuner and various in-/outputs for video capture as well as playback. The audio portion of the device requires a separate connection to the computer's sound card or onboard chip via two 3.5 mm jacks, however.<br><br>While the G400 is widely supported by (mostly older) operating systems, Matrox did not publish drivers for anything but Windows 98 as far as the special multimedia functions are concerned.
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