4-Port DisplayPort 1.2 Smart Console KVM Switch with USB 3.0 and Multi-Media ports - 4K@60Hz
Amazon.com: KVM Switch, Displayport & HDMI 2-Port Switcher for 2 Computers Share 1 Monitor and 4 USB 2.0 Devices, 2 DP Input and 1 HDMI Output, One Key to Switch, with All Needed Cable : Electronics
D4CBL-DP-HDMI - Raritan 6ft DisplayPort to HDMI Cable (4K UHD)
DisplayPort / HDMI / VGA Switch with HDBaseT Transmitter (PoH PD) - VE3912T, ATEN Video Extenders | ATEN Corporate Headquarters