The CM313BW is a Mini PCIe HW encode video capture card which supports a single 3G-SDI input providing a nominal 2.970Gbit/s interface for applications requiring HD 1080p video resolution. The CM313BW enables professionals to capture SD, HD, or 3G-SDI video footage in real-time 3G-SDI Video Input. The CM313BW offers stable operation in extreme environments under temperatures ranging from -40°C to 85°C (-40°F to 185°F).

Designed with 3G-SDI standards (SMPTE 424M), the CM313B offers uncompressed, H.264 digital video signal transmission, including embedded audio and supports input resolution up to 1920x1080 60fps. The SDI standard provides a nominal 2.970 Gbit/s interface specifically suited for applications such as in-vehicle, broadcasting, and surveillance.