Aten CS1924 4 Port USB 3 4K DisplayPort KVM Multi Switch (Cables included)
Power On Detection – if a computer is powered off, the CS1924 automatically switches to the next powered-on computer. Superior video quality – 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz).