LG 27US550-W.AEK computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD White

This 27-inch LG monitor is ideal for your day-to-day, from work to play. Writing up reports or enjoying a quick game, the 4K IPS screen displays everything with super-clear visuals. And when you feel like passing a few hours playing your favourite cosy title, the 60Hz refresh rate will keep things looking good. Plus, the 5-millisecond response time means you won't have to try to make sense of blurry motion.

Not just that, the Dynamic Action Sync reduces input lag to keep up with your reaction time — perfect if you're trying to master that fishing sim. It's really easy to set everything up as well, since it's got 2 HDMI ports to connect your devices.