Amazon.com: ECHOGEAR White Cable Concealer & Certified 8 Foot HDMI 2.1 Cable - Hide Up to 4 Low Voltage Cables Behind The Wall - Get 4k@120Hz with Ultra High Speed 2.1 Cable : Electronics
Startech .com 4K HDMI KVM Extender over Fiber, HDMI Video & USB over Fiber, up to 984ft/300m (MultiMode), 10G MMF SFP+ ModulesHDMI and US... SV565FXHD4KU - Corporate Armor
KVM over IP extender 4K
Black Box ACX1MR-HDMI-C KVM Receiver DVI-D USB HID CATx Modular Ext Card
IPS and HDMI interface boards with USB-HID. - Clever