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acer Nitro 31.5 Inch WQHD 2560 x 1440 1500R Curved Gaming Monitor | AMD FreeSync | Up to 180Hz Refresh | 1ms (VRB) | Tilt | One Display Port 1.4 & Two HDMI 2.0 | EDA323QU S3bmiiphx

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$179.00 Why this price?
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Size: 31.5-inch


Style: WQHD


Features

  • Quality Visuals: The EDA323QU 31.5" gaming monitor with 2560 x 1440 WQHD resolution in a 16:9 aspect ratio presents stunning, high-quality images with excellent detail. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space, so you have more to look at from edge to edge.
  • AMD FreeSync Technology: Say goodbye to stuttering and tearing. With AMD FreeSync, the monitors frames are synced with the graphics cards frames, which eliminates screen tearing and provide 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: Fast response time of 1ms enhanced gamers in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting.
  • ZeroFrame Design: With a EDA323QU monitor, youll want to see as much of the display as possible. Get more monitor 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.
  • Curved Screen: The 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 20 degrees for the most comfortable view.
  • 31.5" WQHD (2560 x 1440) Widescreen 1500R Curved Gaming Monitor | AMD FreeSync Technology
  • Refresh Rate: 180Hz Using Display Port | 144Hz using HDMI Port | Response Time: 1ms (VRB) | Pixel Pitch: 0.272mm
  • VESA mounting compliant (100 x 100mm) | Zero-Frame Design | Ergonomic Tilt: -5 to 20 | 2 Speakers, 2 Watts Per Speaker
  • Ports: 1 x Display Port 1.4, 2 x HDMI 2.0 Ports & 1 x Audio Out (HDMI Cable Included)

Description

Curved to Perfection: Acer's EDA323QU 31.5" curved panel monitor with WQHD resolution delivers the incredible. Crisp, true-to-life colors come alive with the amazing 2560 x 1440 resolution, allowing you to enjoy High-Definition entertainment in the comfort of your home. The wide view angle technology lets you share what's on your screen with friends and family as colors stay true no matter what angle you're viewing from. Crisp, true-to-life colors come alive with the amazing 2560 x 1440 resolution, allowing you to enjoy High-Definition entertainment in the comfort of your home. Through AMD FreeSync technology, the game’s frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge. Smooth, tear-free gameplay!! And a whole lot more. (UM.JE0AA.307).

Brand: acer


Screen Size: 31.5 Inches


Resolution: QHD Wide 1440p


Aspect Ratio: 169


Screen Surface Description: Matte


Standing screen display size: ‎31.5 Inches


Screen Resolution: ‎2560x1440


Max Screen Resolution: ‎2560 x 1440


Brand: ‎acer


Series: ‎Nitro EDA323QU S3bmiiphx


Item model number: ‎UM.JE0AA.307


Item Weight: ‎16.22 pounds


Product Dimensions: ‎7.84 x 27.93 x 20.27 inches


Item Dimensions LxWxH: ‎7.84 x 27.93 x 20.27 inches


Color: ‎Black


Manufacturer: ‎Acer


Date First Available: ‎July 26, 2024


Frequently asked questions

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Top Amazon Reviews

    • Great graphics
Size: 34-inch Style: UWQHD
It’s beautiful. Easy to set up. My boyfriend loves it and the graphics are great. It’s definitely worth the money
Reviewed in the United States on December 28, 2025 by Nicole harpham
    • Good value. High quality.
Size: 34-inch Style: UWQHD
Easy to set up. Big! Good value. Sound is okay as usual. So, buy yourself a decent audio bar or component system. Note also: higher level GPUs and monitors do draw more power. So, to make your PC's power more efficient I suggest buying separate cables for your GPU to PCI-E sockets to replace the standard daisy-chained cables that most PCs are built with. ... show more
Reviewed in the United States on January 11, 2026 by Jeffry Diamond
    • Great monitor!
Size: 31.5-inch Style: FHD
Love the monitor! I bought 2 of them. Very clear and cost effective. Two thumbs up!
Reviewed in the United States on January 9, 2026 by Carolyn Lusitana
    • Good monitor, great value, dead simple setup
Size: 34-inch Style: QHD
A big, bad mammer jammer at a good price... I just installed this guy yesterday and overall I'm really happy with what I've got. I run a macbook pro for work, an older macbook air, an hp running Windows, and I game on an Xbox. All four worked straight away. I have it mounted on a HUANUO Single Monitor arm and while i had to make a very minor mod (cutting a gasket to size with my pocketknife) to get it set up I'm not super bothered about that. Setup was really easy (and would have been dead simple if I used the included stand). My only notes are that the box arrived so beat up I was a little nervous that it'd be in once piece (it was). Also, I've had to do a hard reset on it once already (just unplugged it and held the power for 30 seconds) to get it to recognize one of my computers. And while it came with one of those funky display port cables it did not come with an HDMI cable. That bothers me more because now I have a worthless (to me) cable... I have HDMI cables up the yin yang, so I don't mind not getting another one of those. None of these are a big deal but it's what keeps it from being five stars. But honestly, for $250, it's all good. I'll probably get another one for my wife down the road (or get a bigger one and give this one to her, as I am a princely fellow). ... show more
Reviewed in the United States on December 28, 2025 by Jakeymon
    • Perfect for gaming
Size: 31.5-inch Style: WQHD
A wonderful monitor. You don't have to mess with the settings it just works out of the box. Very fast refresh rate and the picture quality is amazing if your coming from 1080p like me. Very nice and large monitor it is solid quality and feels sturdy. No dead pixels and it just works buy it.
Reviewed in the United States on October 23, 2025 by Jake
    • Amazing monitor for a very reasonable price
Size: 27-inch Style: WQHD
Love the quality
Reviewed in the United States on February 6, 2026 by Abdullah Kulunkoglu
    • Great picture
Size: 31.5-inch Style: WQHD
I love this monitor had it almost a year getting a 2nd one this month. The picture is great and smooth colors pop. Great for gaming. Sound could be better will be adding a soundbar or desk speakers as well.
Reviewed in the United States on February 5, 2026 by Nick S.
    • An otherwise solid monitor held back by terrible settings or lack thereof
Size: 27-inch Style: WQHD
Review Image by Matt Matt
All in all its very solid with some necessary settings adjustments through the somewhat limited OSD and your graphics software hub, as the picture is quite underwhelming out of the box. HDR is effectively unusable, the monitor locks you out of any sort of meaningful settings adjustments with it enabled and it enables "super sharpness" which looks atrocious. You can disable super sharpness, but if the monitor powers off at any point be it shutting down or power saving, the next time the image displays super sharpness is re-enabled by default and you CANNOT change that meaning if you want to use HDR everytime you sit in front of your computer you need to fumble through the monitors settings and disable super sharpness because again it looks awful. This effectively renders the HDR features of the monitor entirely unusable, if you are looking for HDR support look elsewhere. Otherwise you can get a really solid picture out of it using the pretty limited OSD settings and your respective GPU softwares manual display adjustments. The build itself is solid, included stand is all metal and sturdy, and it's a pretty fair price for what you get from a name brand manufacturer. You may be able to find a bit more bang for the buck if you're trying to get more for your money from the plethora of random Chinese jumbled name manufacturers advertised on Amazon when you search for monitors, just make sure you do your homework and study up on Chinese if anything happens outside the return window. ... show more
Reviewed in the United States on September 19, 2024 by Matt Matt

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