The IOGEAR USB VGA KVM Console Extender is a solid solution if you want to setup a computer console (a mouse, keyboard, and monitor) that is up to 500 feet away from your PC or KVM switch. As part of the Extender, you receive a local unit and a remote unit. Both of these can be connected together via a CAT5e/6 cable up to 500 feet away. For the local unit, you can connect your computer as well as a VGA monitor, a USB mouse, and USB keyboard. Also from that local unit, you can then setup a far-away connection to your remote unit. From the remote unit, you can then setup another console.