AOC U27B3AF

This is a 27-inch IPS panel at 3840x2160, refreshing at 60Hz. Response time is rated 4ms. At 60Hz this targets productivity and cinematic gaming rather than esports. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current monitor prices across retailers.

Warranty coverage follows AOC's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. If this monitor is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.