Corsair XENEON 34WQHD240-C

A 34-inch QD-OLED panel at 3440x1440, refreshing at 240Hz. Response time is rated 0.03ms. High refresh matters most in competitive titles — pair it with a GPU that can actually push 240 fps at 3440x1440. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing.

Corsair backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. The category page surfaces comparable models near the same price, which makes shortlisting against this monitor straightforward.