Amazon.com: KVM Switch HDMI 4K@60Hz for 4 Computers Share 1 Monitor, KVM Switch 4 Port with 4 USB 2.0 Ports Share Keyboard Mouse, Button Switch, Plug and Play, with 4 HDMI and 4 USB Cables… : Electronics
4x1 HDMI 4K HDR KVM USB 3.0 Switch with Remote Control
4K KVM HDMI HDBaseT Extender Over CAT6/CAT7 Cable Up To 400 Ft Keyboard & Mouse Over Network (UHD-EXB400-KVM) | OREI
Amazon.com: 4K KVM Switch HDMI 2 Port Box, USB HDMI KVM Switches for 2 Computers Share Keyboard Mouse Printer and one HD Monitor, Support UHD 4K@60Hz, with 2 USB Cables and 2
Amazon.com: TESmart HDMI 4K@60Hz Ultra HD 2x1 HDMI KVM Switch 3840x2160@60Hz 4:4:4 with 2 Pcs 5ft KVM Cables Supports USB 2.0 Devices Control up to 2 Computers/Servers/DVR (Black) : Electronics