HDMI 2.0 Interface For An NVR?

Is there anyone who have tested NVRs with HDMI 2.0 interface which can cater 4k display decoding..if yes.please share the experience

The upcoming Samsung Hanwha XRN-2010 and XRN-2011 feature UHD 4k HDMI video output, and can display up to 32 cameras at once.

This allows higher resolution viewing of cameras on a multiscreen view, and native display of 4k cameras.