ATEN CS782DP 2-Port USB DisplayPort KVM Switch - 2 Computer(s) - 1 Local User(s) - 4096 x 2160 - 4 x USB - Rack-mountable - 3 x DisplayPort - CS782DP

One DisplayPort video console controls two USB computers
Fully DisplayPort 1.2 Compliant
Computer selection via remote port selector, hotkeys, and USB mouse
Superior video quality - 4K UHD (3840 × 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz)
Multiplatform support - Windows, Mac, Sun, Linux
HDCP Compliant
Supports MST (Multi-Stream Transport), enabling multiple monitors to be used via a single DisplayPort connector
Supports DisplayPort Dual - Mode (DP++) for directly outputting single-link HDMI and / or DVI signals via an externally powered DisplayPort-to-HDMI/DVI DP++ adapter
Compatible with widescreen LCD monitors
Power on detection - if either of the computers is powered off, the CS782DP will automatically switch to the other computer