Acer Nitro 31.5in QHD 2560x1440 Curved 180Hz Gaming Monitor ED323QU P2
About this product
About this item Vibrant Images: Crisp, true-to-life colors come alive in WQHD resolution. Movies and games appear more real and dramatic, and small details and text are clear with 2560 x 1440 resolution in a 16:9 aspect ratio.
Curved Screen: The 1000R curved 16:9 display wraps you in a world of entertainment with every corner of the screen at the same distance from your eyes for a uniform viewing experience without blind spots. Tilt the screen -5 to 25 degrees for the most comfortable view.
AMD FreeSync Technology: Say “goodbye” to stuttering and tearing. With AMD FreeSync, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provides the smoothest gaming experience.
Quick Refresh Rate: The 180Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scene. With a rapid refresh rate of up to 180Hz, Acer Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
Responsive: Up to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. The fast-moving action or any dramatic transitions will be rendered smoothly without the annoying effects of smearing or ghosting
ZeroFrame Design: With a Nitro ED323QU monitor, you’ll want to see as much of the display as possible. Get more real estate with the near bezel-less design, allowing you to see more and do more. The ZeroFrame design lets you place multiple monitors next to each other for a seamless, almost uninterrupted view.
31.5" WQHD (2560 x 1440) 1000R Curved Widescreen Gaming Monitor | AMD FreeSync Technology
Refresh Rate: 180Hz (Using Display Port) - 144Hz (Using HDMI Port) | Response Time: 2ms (G to G) - Up to 0.5ms (G to G) | Color Saturation: sRGB 99%
VESA mounting compliant (100 x 100mm) | Zero-Frame Design | Ergonomic Tilt: -5° to 25° | 2 Speakers, 2 Watts Per Speaker
Ports: 1 x Display Port 1.4, 2 x HDMI 2.0 Ports and 1 x Audio Out (Display Port Cable and HDMI Cable Included)
Editor's Take
Amazon listings for this Acer Nitro 31.5-inch curved QHD monitor suggest it is generally seen as a good-value gaming display, with customers praising the large screen size, sharp 1440p image, and solid overall functionality. Amazon reviewers also mention good color quality, easy setup, and a strong price-to-performance balance, while some note mixed feelings about picture quality, refresh rate consistency, or bundled features.
Best Buy currently shows no user reviews for this exact model, so there is little direct feedback there yet. Acer’s own product page confirms the ED323QU P2bmiipx model details, including 31.5-inch size, 2560x1440 resolution, 180Hz class refresh, FreeSync support, and included HDMI/DisplayPort cables.
YouTube results include multiple review-style videos about the Acer Nitro ED323QU family, with titles indicating hands-on reviews, feature rundowns, and monitor demos. The most clearly relevant videos found are a review titled Acer Nitro ED323QU: Immersive WQHD Gaming Champion? and another titled REVIEW (2026): Acer Nitro ED323QU Monitor. Features.
Price History
Specifications
| Resolution | 1440p |
| Refresh Rate | 180 |
| Curved | Yes |
| Ultrawide | No |
Product Details
| Aspect Ratio | 16:9 |
| Screen Finish | Matte |
| Contrast Ratio | 100,000,000:1 |
| Refresh Rate | 180 hertz |
| Display Type | LCD |
| Display Technology | VA |
| Picture Quality Enhancement Technology | AMD FreeSync Technology, Curved Screen, WQHD Resolution, sRGB 99% Color Saturation |
| Screen Size | 31.5 inches |
| Item Dimensions D x W x H | 9.54"D x 27.66"W x 20.3"H |
| Item Weight | 11.4 pounds |
| Resolution | QHD Wide 1440p |
| Display Resolution Maximum | 2560 x 1440 |
| Native Resolution | 2560x1440 |
| Response Time | 0.5 milliseconds |
| Total Number of HDMI Ports | 2 |
| Number of Component Outputs | 3 |
| Additional Features | Built-In Speakers, Curved, Frameless, Tilt Adjustment |
| Specific Uses For Product | Desktop, Entertainment, Gaming |
| Color | Black |
| Shape | Curved |
| Brand | Acer |
| Model Number | ED323QU P2bmiipx |
| Model Name | Nitro |
| Warranty Description | 3 year parts and labor |
| UPC | 195133272094 |
| Manufacturer | Acer |
| Included Components | Display, Display Port Cable, HDMI Cable, Power Cord, Stand |
| Best Sellers Rank | #35,565 in Electronics ( See Top 100 in Electronics ) #835 in Computer Monitors |
| ASIN | B0FJS6DJVX |
| Customer Reviews | 4.5 out of 5 stars |
| Connectivity Technology | DisplayPort, HDMI |
| Hardware Connectivity | DisplayPort, HDMI |
| Adaptive Sync | FreeSync |
