The Dual View GCS1744 USB KVMP Switch brings dual head video functionality to IOGEAR"s USB KVM switch technology. Now four dual-display computers can be accessed and controlled from a single console that consists of a USB keyboard USB mouse and two VGA SVGA or Multisync monitors. In addition the GCS1744 allows the computers to share USB peripherals connected to the USB peripheral ports such as printers scanners portable hard drives etc. Recognizing the importance of sound this switch is also audio enabled. A single microphone can provide audio input to each of the computers and you can enjoy the audio output of each computer on a single set of speakers.Primary InformationForm Factor : External Connectivity Technology : Wired Networking / Ports Qty : 4 Interfaces : USB; RJ-11; Earphone; 15 pin HD D-Sub (HD-15) Max Resolution : 2048 x 1536 Width : 10.75 Inch Depth : 3.00 Inch Height : 2.25 Inch Service & Support Type : 3 years warranty UNSPSC CodeUNSPSC Code : 43211604