Amazon.com: MT-VIKI 4K HDMI Matrix Switch 8x8, 4K@30Hz Rack Mount Switcher & Splitter with Backlit RS232 LAN Port and EDID, Built-in US ADI Chip (8 in 8 Out) : Electronics
8x8 HDMI Videowall Matrix - Zero Latency 8 Displays - 8x8 HDMI matrix - 4x2 Video Wall (UHD-808VW) | OREI
Tripp Lite 8x8 HDMI Matrix Switch/Splitter with Audio Extractor, Remote Access and Multi-Resolution Support, 4K 60 Hz, - B302-8HX8H-4K - Audio & Video Cables - CDW.com
Amazon.com: TESmart Rack Mount Ultra HD 4K HDMI 8X8 Matrix Switcher Supports 4Kx2K@30HZ,1080P@60Hz,3D&Deep Color,LAN Port Control,HDMI : Electronics
4K 30 Hz 8x8 HDMI Matrix Switch with Apps, WEB GUI & 8-Separate 4K HDMI Baluns, WolfPack