SYBA SY-KVM20107 4-Port USB VGA KVM Switch with Speaker, Microphone, Printer and Thumb Drive Support Type: D-Sub, USB Computer Connections: 4 Ports Monitor Connections: 1 Port Video Resolution: 1920 x 1200 PC Selection: Push Buttons/Hot Keys AutoScan Interval: 5, 10, 15, and 20 Seconds LED Indicators: Host Selected Hub Selected Auto Switch & Auto Scan Weight: 6.15