ATEN 4-Port True 4K HDMI Switch - 4096 x 2160 - 4K - 4 x 1 - Display - 1 x HDMI Out

Built-in bi-directional RS-232 serial port for high-end system control LED indication of source device status Supports IR extension HDMI 2.0(3D, Deep Color, 4K); HDCP 2.2 compliant Plug-and-play Superior video quality- True 4k resolutions of 4k x 2k @ 60 Hz (4:4:4) Supports HDR Auto switching modes for auto port selection Allows up to 4 HDMI sources to be connected to one HDMI display