ieGeek® 4 Ports USB KVM Switch Box / housing switch with 4 USB Cables VGA PC monitor / keyboard / mouse control-black (Electronics)
Having two computers, and not being very good at what is really technical, I was looking for a case to connect to my screen. It was loaned to me by someone with 3 PC to see if it worked, and I keep it! This case is a very good price / quality ratio,