This Monoprice DisplayPort and USB KVM switch allows you to use either of two DisplayPort equipped PCs with two DisplayPort displays, keyboard, mouse, USB and audio workstation. Because today's productivity standards result in most workstations featuring dual monitors, This KVM switch features two sets of dual DisplayPort video inputs and a dual DisplayPort video output to make working with two computers at the same time easier. A front panel source select switch allows you to easily switch between which computer is being controlled.