The Gigabyte G24F and M28U are two new high-refresh-rate gaming monitors. The pair have low response times and USB hubs too, although only the M28U possesses HDMI 2.1 ports and a KVM switch.
https://www.notebookcheck.net/Gigabyte-launches-the-G24F-and-M28U-gaming-monitors-with-high-refresh-rates-low-response-times-and-plenty-of-ports.533608.0.html
Hdmi 2.0 does not necessarily limit a 1080p display to 60hz. I have a 1080p 144hz display that has either hdmi 1.2 or 1.4, I forget which, and I can run 1080p 120hz on my Xbox series x. Is the 60hz limitation a gigabyte decision on the G24F model? Or is there a 60hz limitation at all? Since hdmi 2.0 can handle at least 1440p 120hz.
How do it get's VESA DisplayHDR400 certification with 300 cd/m2 brightness, when the criteria supposed to be minimum 400 luminance level?