Amazon.com: ATEN 2-Port USB 4K HDMI Cable KVM Switch with Remote Port Selector CS22H (up to 4096 x 2160 @ 60Hz, HDCP 2.2) for Windows, Mac, Linux - One KVM Console Controls
ATEN 4-Port USB HDMI Dual-Display Secure KVM Switch CS1144H B&H
Aten Slim HDMI Single Display KVM over IP Receiver - 1 Computer(s) - 1920 x 1200 Maximum Video Resolution - 1 x Network (RJ-45) - 4 x USB - 1 x HDMI - Rack-mountable, Wall Mountable - 1U IP RECEIVER
ATEN 4K HDMI KVM over IP Extender Receiver with PoE KE8952R B&H
Aten CS692 - 2-Port USB HDMI/Audio Cable KVM Switch w/Remote Port Selector (Black) | Touchboards
CS1798-AT-G, Aten 8-Port USB - HDMI KVM Switch with USB Peripheral port | EET