These cards take the video being transmitted via the HDMI ... In its earliest form, an Elgato capture device was a simple setup of the standard red, white, and yellow UV cables and a USB cord.

New options release all the time, and even the biggest names need to find ways of keeping up lest they fall behind a newcomer ...

Your best option for this is the Elgato Cam Link 4K, which allows for 4K video capture at up to 30 fps ... cameras means only a handful of devices can support this feature.