Magewell 32090 USB Capture HDMI 4K Plus by Magewell Qty: 1 2 3 4 5 6 7 8 9 10 Price $459.00 USB 3.0 DONGLE 1-channel 4K/30fps HDMI with loop-through out, plus extra audio mic in / out Plug and Play Win/Linux/Mac 3-Year Warranty Magewell