[2 hosts share 1 monitor and one set of keyboard and mouse] 2-Port full HD KVM switch with HD-MI Cable and USB connections enables effortless control over two HDMI full HD computers using a single USB keyboard, mouse, and an HDMI monitor.; [4K@60Hz Output] Supports up to 4K@60hz 4:4: 4 (3840x2160), 2K@144hz (2560x1440), 1080P@144hz (1920x1080) on a widescreen HDMI display.; [Comes with HDMI high-definition cable] Plug-and-play. All cables you need are included. The KVM shows which computer you are using with a light on the unit (either pc1 or pc2); [One click switch between 2 PC] Toggling between two HDMI computers is as easy as clicking the remote port selector button.; [Expandable HUB devices] Share and control peripherals - connect your USB peripherals using the built-in USB ports and easily share/switch them between computers, built-in audio cables allow you to share speakers/headphones; [Multi system compatibility] Support Windows X, MAC, Linux, Netware, Unix operating system and so on.