The SV211HDUA4K 2-Port 4K60 Hz HDMI Cable KVM Switch with Audio & Remote Switching Control gives you control of two HDMI, USB (Universal Serial Bus) equipped computers with a single monitor, keyboard, mouse & audio peripheral set. The Dual HDMI KVM switch supports resolutions up to 4K at 60 Hz & can drive one large HDMI display with ease, maximizing viewing space. With support for separate 3.5 mm stereo audio, the KVM switch delivers full audio compatibility across connected computers. While supporting most PC operating systems, this HDMI KVM switch is OS independent which means it works with Mac computers (an adapter may be required) & any other laptops, notebooks, & tablets. The switch features a remote push-button on a 1.5 meter (4ft) integrated cable that can be placed in an easily accessible location, as well as keyboard hot-keys, & PC or Mac compatible software for switching between systems. Star Tech.com offers a wide selection of high-quality KVM switches & KVM-related products to help you access your systems more efficiently without the expense & clutter of extra keyboards, mice & monitors.