AOC will launch the u2868Pqu, a 4K LCD display with a suggested pricing of 649 EUR. The monitor uses a TN panel with 3860x2160 pixel resolution. It accepts 60 Hz signals using DisplayPort, says AOC. ... AOC reveals 28-inch Ultra HD 4K screen for 649 EUR
TN gets a bad rap these days, but this panel looks quite impressive. It looks like it's not wide-gamut, though, which doesn't matter much if you're only using it for gaming.
It will matter when your head moves an inch and the colours go from 50% wrong to 100% wrong and the brightness gets cut to 1/20th of what it was.
Early adopter problems still. Either pay a premium, or get weak panel. For now a 27" 2560x1440 IPS at the same price point is the way to go.
Does any game out there support that resolution? And what do you need to run heavy games? 4-SLI? i think it's pointless for gaming at the moment