This is a budget gaming monitor that gives you the curved-screen experience without the usual price tag. The 1500R curve — tighter than most — bends enough that the edges feel closer to you, which makes games more immersive if you sit at a normal desk distance. At 27 inches and 1440p, it's sharper than 1080p but easier to run than 4K.
The 170Hz refresh means motion stays smooth in fast games, and the VA panel gives you deeper blacks than the typical flat IPS screen. Colors aren't as punchy from side angles, but straight-on they look fine for gaming. Response time is solid for a VA — you won't see much trailing behind fast objects.
The HDR sticker doesn't mean much here. Treat it like a regular bright screen and you'll be happy with what you paid.