HDMI 2.1 is a solid all-rounder with support for 4K at 120Hz, or 8K at 60Hz. HDMI 2.0b is a solid choice for 4K 60Hz, too, ...
That’s key to this development. For as capable as HDMI 2.1 was, it was quickly outstripped by DisplayPort 2.1 and USB4/Thunderbolt 5 with their bandwidth up to 80Gbps. Although HDMI 2.1 is king ...