Vertiv Avocent MergePoint Unity 2 MPU2-108DAC-400, Enterprise KVM-over-IP Switch, 8-Port, 1 Digital Path, Advanced Security, IT Remote Access, 1U

Belkin 2-Port Dual Head DVI Modular Secure KVM Switch PP4.0 W/ Remote

Vertiv Avocent MergePoint Unity 2 MPU2-2032DAC-400, Enterprise KVM-over-IP Switch, 32-Port, 2 Digital Path, Advanced Security, IT Remote Access, 1U

StarTech.com 2 Port DVI + USB KVM Switch with Audio - KVM switch - USB 2.0 Hub - 2 ports - 1 local user - 1U

StarTech.com 2-port KVM Switch with Dual VGA and 2-port USB Hub - USB 2.0

StarTech.com USB-C KVM Switch, 2 Port DisplayPort KVM w/ 4K 60Hz UHD HDR Video, 3.5mm Audio, USB Type-C KVM Switch, 6x USB Hub Ports, Thunderbolt 3/4 Compatible - Hot Key Switching

Eaton Tripp Lite Series DisplayPort over Fiber Extender Kit, Transmitter/Receiver, 4K, 4:4:4, RS-232, IR, Multimode LC, 985 ft. (300 m), TAA

Black Box KVXLCDPF-100 KVM Extender

Black Box KVX Series Dual-Head HDMI KVM Fiber Extenders (KVXLCHF-200)

Emerald® PE KVM-over-IP - DisplayPort, USB 2.0, Audio, Dual Network Ports RJ45 and SFP

Black Box MediaCento IPX 4K Receiver - HDMI, USB, Serial, IR, Audio

Vertiv Avocent LV5520 High-Performance KVM Extender | Transmitter

Black Box 4K HDMI Switch - 4 x 1

Black Box 4K HDMI Matrix Switch - 2 x 2

Black Box 4K HDMI Switch - 2 x 1

StarTech.com 4x4 HDMI Matrix Switch with Picture-and-Picture Multiviewer or Video Wall

StarTech.com 4x4 HDMI Matrix Switch with Audio and Ethernet Control - 4K 60Hz - HDMI Switcher Box - Rack Mountable - With Remote Ethernet & RS232 Control

StarTech.com 4-Port HDMI Automatic Video Switch - 4K 2x1 HDMI Switch with Fast Switching, Auto-Sensing and Serial Control