The design of this Acer monitor has a few gaming flourishes, mostly in terms of the angular stand at the back and the Predator logo on the back, but it's not so flamboyant that you can't use it in ...

The Acer Predator X45 clearly wants to be one of the ... formats. You can still run 4K at 60fps, or 1080p at 240fps with the HDMI 2.0 spec, though, so if that matches up with your expectations ...