StarTech 4 Port Triple Monitor DVI USB KVM Switch with Audio & USB 2.0 Hub (SV431TDVIUA) Accessories_Gaming Headsets FCC RoHS compliance Yes Operational FCC RoHS compliance Yes Operational conditions Operating relative humidity (H H) 10 90% Operating temperature (T T) 0 40 °C Storage relative humidity (H H) 5 90% Storage temperature (T T) 40 70 °C Packaging content Number of products included 1 pc(s) Quick start guide Yes Universal USB C dock supports macOS USB A Headphone outputs 4 Video port type DVI I Mouse port type USB Keyboard port type USB DC in jack Yes Number of computers controlled 4 Video Maximum resolution 1920 x 1200 pixels Maximum digital resolution 1920 x 1200 pixels Design Rack mounting Yes Hot keys Yes Material Steel Colour of product Black LED indicators Yes Display Built in display No Performance Number of users 1 user(s) Daisy chain No HDCP Yes Scan interval 3 5 kg Packaging content Manual Yes AC adapter included Yes Rubber feet Yes Other features Audio support Yes IP control No