IOGEAR GCS1774 Miniview Symphony Multi-function 4-Port KVM Switch Type: D-Sub, USB Computer Connections: 4 Ports Monitor Connections: 1 Port Video Resolution: 2048 x 1536 PC Selection: Hot Keys PC Connectors: Mouse: USB Keyboard: USB Monitor: HDB-15 Peripherals: USB 2.0 port Console Connectors: Keyboard: 1 x USB Type A female Mouse: 1 x USB Type A female Audio: 1 x speaker; 1 x mic Flash ROM Upgrade: 1 x RJ-11 Monitor: 1 x HDB-15 female AutoScan Interval: 1-99 secs (5 sec default)