DVI KVM 2x1 Switch 3.9 ft Cables Supports USB 2.0 Device Control up to 2 Computers and Audio / Microphone 3.5mm Jack

Supports Speaker and Microphone Emulates a keyboard on each PC to allow computers to boot normally without a keyboard error Detachable Cables Connect and Play, Out of Box Ready to Work Supports DVI Monitor Compliant with DVI 1.1 Standards Supports Hot-Swap. All Devices Connected to the KVM can be Added or Removed at Any Time Without Power Off The Syba SY-KVM20107 4 Port VGA and USB 2.0 KVM switch provides a business clas KVM that can manage four computers with just one set of keyboard, monitor, mouse, speakers and microphone. Two additional USB ports enable additional peripherals sharing such as printer and thumb drive