Black Number of computers controlled: 2 Keyboard port type: USB Mouse port type: USB Video port type: HDMI/DisplayPort 4K Ultra HD 3840 x 2160 pixels 36 W Ports & interfaces DC-in jack Yes Number of microphone inputs 3 Headphone outputs 3 Audio connections Yes USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity 2 USB hub Yes Console DisplayPorts ports quantity 1 Console HDMI ports quantity 1 Console ports 3.5mm headphone, 3.5mm mic, DisplayPort, HDMI, USB A Console USB ports quantity 2 USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity 2 DisplayPort version 1.2 DisplayPorts quantity 2 HDMI ports quantity 2 HDMI version 2.0 Video port type HDMI/DisplayPort Mouse port type USB Keyboard port type USB Number of computers controlled 2 Performance Audio channels 7.1 Data transfer rate (max) 5 Gbit/s Maximum resolution 3840 x 2160 pixels HD type 4K Ultra HD Design Mean time between failures (MTBF) 138390 h LED indicators Yes Product colour Black Rack mounting No Display Built-in display No Power