almost 10-bit, but not quite
I got this monitor originally to upgrade to 4k, AND 10-bit color, but what I found out after research is that unfortunately this monitor doesn't quite measure up. HDMI2 can only provide 10-bit color at 4:2:0 chroma subsampling, which kind of defeats the point alltogether for moving to 10-bit.
The monitor is large; and has a beautiful screen
I had to order a replacement as the back-lighting on half the screen died within 2hrs of use; The second screen had a odd flickering issue on HDMI2 as well (dp 1.2 was fine)