Acer Nitro XZ340CKR P

An Ultrawide That Chooses Detail or Speed

The Acer Nitro XZ340CKR P is a curved 34-inch gaming monitor built around two very different ways to play. It can show a sharp 5,120-by-2,160 image at 180Hz for expansive games and everyday work, then switch to a lower WFHD resolution at up to 360Hz when frame rate matters more than pixel count.

One Panel for Racing and Ranked Matches

That dual-mode approach suits players whose libraries do not fit one display profile. A strategy game or open-world adventure gets the full ultrawide resolution, while a competitive shooter can trade detail for faster motion without moving to a separate esports screen.

Curved, Fast, and Deliberately Simpler

The panel does without the Mini LED backlighting found on some of Acer's more expensive high-resolution displays. It still provides the wide, wraparound shape and flexible refresh options that define the model, but its backlight choice keeps the focus on resolution and speed rather than premium HDR hardware.

A High-End Nitro With Two Personalities

The XZ340CKR P goes on sale in the fourth quarter of 2026 for $1,199. That is a serious price for the value-oriented Nitro name, yet the monitor's case is unusually clear: it is for PC players who want a dense ultrawide workspace and a 360Hz competitive mode in the same curved screen.