With the ever growing demand for higher video quality and the evolution of displayport technology 4k enabled computers and displays are now widely adopted in visually intensive and commercial applications offering up to 4k uhd resolution the aten cs782dp is at home amongst these demanding scenarios and technological advancements the aten cs782dp 2 port usb displayport kvm switch features 4k uhd video resolution and allows users to access two 4k enabled computers from a single usb keyboard