Amazon.com: Aten 3-Port True HDMI Switch with IR Control and Pass-Through, W125985380 (IR Control and Pass-Through 3-Port True 4K HDMI Switch, HDMI, Black, Metal, 60 Hz, 5 m, 3840 x 2160,4096 x)
8-Port USB HDMI/Audio KVM Switch - CS1798, ATEN Rack Mount KVM Switches | ATEN U.S.A.
Amazon.com: IOGEAR HDMI 8 Port Switch - 4K @ 60Hz - 8 in x 1 Out - True HD and DTS HD Master Audio - Auto Switch - IR Remote Control - Front Panel LED - GHSW8481 : Electronics