Thunderbolt 4 ... This 27-inch IPS display with 2560×1440 resolution, a 120Hz refresh rate, and extensive connectivity options can truly do it all, from productivity to gaming.

This is the 39-inch version of the best ultrawide gaming monitor ... in the specs, but Asus has to quote some figure! As with all OLEDs, though, it's not super bright. Full screen is only 275 ...

It's very well-priced, too, but that pricing can be inconsistent depending on where you look, and this isn't the only great 4K, 240Hz OLED display ... ASUS XG27UCDMG just became the top 27-inch ...