D-Link DKVM-4U 4-Port USB KVM Switch Type: D-Sub, USB Computer Connections: 4 Ports Monitor Connections: 4 Ports Video Resolution: 2048 x 1536 PC Selection: Hot-Keys and Select Button PC Connectors: Keyboard & Mouse: 4 x USB 2.0 Monitor: 4 x DB-15 HDDB Console Connectors: Keyboard: 1 x USB female Mouse: 1 x USB female Monitor: 1 x DB-15 HDDB female VGA, SVGA, XGA, MultiSync AutoScan Interval: 10 seconds