Bytecc HM-SW301KT Ultra-High Performance 3 Ports Pigtail HDMI 4K2K Switcher Full 3D
StarTech.com VS421HDDP 4 Port HDMI Video Switch - 3x HDMI & 1x DisplayPort - 4K 60Hz - Multi Port HDMI Switch Box w/ Automatic Switcher (VS421HDDP)
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StarTech.com Video Switch - HDMI / DisplayPort - 4K60
HDMI Switcher Box | Rack Mountable | Remote Ethernet & RS232 Control. This 4x4 HDMI matrix switch lets you share four HDMI video sources between four independent displays or projectors, and switch between which source is active on each display device. True 4K at 60Hz The HDMI switcher box provides a high level of audio and video performance, with superior contrast and crisp, clear imagery.
StarTech.com - VS424HD4K60 - 4x4 HDMI Matrix Switch with Audio and Ethernet Control - 4K 60Hz
StarTech.com 2-Port HDMI Automatic Video VS221HD4K Tech-America
StarTech.com - MST14DP122HD - DisplayPort to Dual 4K HDMI Multi-Stream Transport HUB - RS
Hdmi 2 1 Switch