Control Two Displayport Desktops/Servers Using One Mouse/Keyboard/Usb 5Gbps Hub And 4K 60Hz Monitor - Edid Button Retains/Auto-Detects/Defaults To Reduce Resolution Issues; Hdcp 1.4 - Taa-Compliant Kvm Works With All Operating Systems And Hardware Platforms With No Software Required - Switch Systems Via Push-Buttons Or Hotkeys With Led Indicators And Audio Monitoring From Either System - Metal Housing Reduces Emi With 4Kv Esd Protection And Rubber Feet For Stability And Surface Protection