This card captures four HD video channels simultaneously and triple buffers them into onboard storage for tear-free video with embedded HDMI audio streams that can also be capture from each channel. This card provides a high performance, high-density video capture solution for control rooms, medical environments, and other applications requiring high capture bandwidth. The quad HD capture capability in combination with Radian's multi-stream and synchronization features enables resolutions up to 4096 x 2048 and quad HD solutions. This full-length video capture card has four capture processors, each providing 800 MB/s bandwidth.