The Chamsys MediaMaster Vision-SDI2 Card (2 x SDI) is a PCIe x8 video processing card for use with ChamSys MediaMaster 25. It provides four BNC/SDI connectors for inputs and outputs, with capture support up to 2x 2048×1556 at 24fps or 2x 1920×1080 at 60fps. The card supports a maximum SDI bitrate of 3Gb/s, user-defined update rates, and the listed RGB, YUV and MONO sample formats. Frame buffer memory is 64 MB per channel, with 128 MB total.