Yuan SC720N4 SDVoE-F PCIe SDVoE Video Capture Card with 4 x SDVoE Inputs at 4K60

A recording or monitoring server that takes several 4K feeds from an AV over IP network can run out of slots if each stream needs its own card. The SC720N4 SDVoE-F is Yuan’s four-channel PCIe SDVoE video capture card, with four 10G SFP+ ports that bring four SDVoE streams into the host through one slot.

Each input captures up to 3840 x 2160 at 60 or 50 fps. Colour formats cover RGB24 and RGB32 at 4:4:4 8-bit, YUY2 at 4:2:2 8-bit and YV12 at 4:2:0 8-bit, so software can keep full colour detail for review or drop to a lighter format for recording and streaming. SDVoE embedded audio is captured with the video, so sound and picture stay together.

The card connects to the host over PCIe x4 Gen2, carrying all four channels through one slot. That keeps the other slots in the server free for storage, networking or GPU cards. Each of the four ports sits on the card itself, so the streams arrive over PCIe rather than through the server’s own network interfaces, which stay free for storage and control traffic. The SC720N4 SDVoE-C is the same four-channel design with RJ45 ports for copper links, and the SC710N1-L SDVoE-F is the single-channel card with an HDMI loop out for a local monitor.

The SFP+ build suits fibre or direct-attach links, so the choice between the two follows the cabling already installed. With four 4K inputs on one board, the card also suits multiviewer and archive systems that gather several network sources in one place. Operating system and SDK support should be confirmed with our team against the host system when the card is specified.