Check the listing for details. Rosewill 4 Port USB Cable KVM Switch RKV-4UC. Color: Black, Condition: New. Listed at 30.00 USD. A KVM switch (Keyboard-Video-Mouse) is a major boon to anyone who has to work with more than one computer. The Rosewill RKV-4UC 4-Port USB KVM Switch allows you to manage four computers using only one monitor, keyboard, and mouse. A remote switch ensures convenient computer switching. Unlike other KVM switches on the market, the compact Rosewill RKV-4UC offers built in all-in-one cables eliminating the need of purchasing cables. Imagine the space and money you'll save, only need to buy one monitor, keyboard, and mouse to control your four computers. Model Brand Rosewill Model RKV-4UC Details Type USB PC Connectors USB Keyboard: 4 × Type-A (M) (Black) USB Mouse: 4 × Type-A (M) (Black) VGA: 4 × HDB-15 (M) (Blue) Mic:4 ×Stereo Jack (M) (Pink) Spk:4 ×Stereo Jack (M) (Green) Console Connectors Keyboard: 1 × Type-A (F) (Iron) Mouse: 1 × Type-A (F) (Iron) VGA: 1 × HDB-15 (F) (Blue) Mic:1 ×Stereo Jack (F) (Pink) Spk:1 ×Stereo Jack (F) (Green) Computer Connections 4 Ports Monitor Connections 1 Port Video Resolution 2048 x 1536 PC Selection Push Buttons Environmental Temperature Operation: 0 ~50 degree C Storage: -20°C ~60°C Humidity 0% to 80%,Non-Condensing Features Audio Features with Audio USB Features with USB support Features One console (monitor, USB keyboard and USB mouse) controls 4 computers Remote switch for convenient switching Multiplatform support: compatible with all operation platforms PC ( Windows, linux and most others), Mac and Sun. Compact design, built in all-in-one cables Audio (microphone and speaker) Superior video quality - up to 2048 x 1536 : DDC2B Compatible with Win7 Vista support Non-powered Cable Length: KVM Cable(Black): 90 cm USB Cable(Black): 30 cm Remote Controller Cable(Black): 18