Overview

  • Vibrant Images
    The EDB323QU 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 on conventional monitors freeing up precious screen space so you have more to look at from edge to edge.
  • AMD FreeSync Premium Technology
    Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience
  • ZeroFrame Design
    With a EDB323QU monitor, you’ll 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.
  • Quick Refresh Rate
    The 180Hz refresh rate speeds up the frames per second to deliver an ultra-smooth 2D motion scenes. 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.
  • 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.

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Specifications

Capacity & configuration

Display Type
LCD
Panel Type
VA
Stand Type
Fixed height stand

Dimensions & weight

Product Name
Nitro Gaming 31.5" Curved WQHD 180Hz 1ms FreeSync Premium Gaming Monitor (DisplayPort, HDMI x2)
Product Width
27.93 inches
Product Weight
10.8 pounds
Product Height With Stand
20.27 inches
Product Depth (With Stand)
7.84 inches

Features

Brand
Acer
Color
Black
Refresh Rate
180Hz
Maximum Resolution
2560 x 1440
Contrast Ratio
100,000,000:1
Response Time
1 milliseconds
Synchronization Technology
FreeSync Premium (AMD Adaptive Sync)
Aspect Ratio
16:9
Display Contour
Curved
Pixel Density
0 pixels per inch
Brightness
250 candela per square meter
Screen Size
31.5 inches
High Dynamic Range (HDR)
No
Horizontal Viewing Angle
178 degrees
Vertical Viewing Angle
178 degrees
Touch Screen
No
Number of DisplayPort Inputs (Total)
1
Number of HDMI Inputs (Total)
2
Display Connector(s)
1 x DisplayPort 1.4
Headphone Jack
Yes
Wall Mountable
Yes
VESA Wall Mount Standard
100mm x 100mm
Stand Ergonomics
Tilt
Eye Relief Features
Low blue light
Built-In Webcam
No
Integrated Speaker(s)
Yes
Smart Capable
No
ENERGY STAR Certified
No
EPEAT Registered
No
Operating System Compatibility
Not Applicable
UPC
195133257299

Power & warranty

Model Number
EDB323QU S3bmiipx
Warranty - Parts
3 years
Warranty - Labor
3 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
ISAIAHOct 26, 2026 · Verified purchase ★★★★☆

Great Monitor - This monitor was a tremendous upgrade from my 1080p. The colors and fidelity is amazing. Not 5 stars because I wish the monitor stand was height adjustable.

RendyWOct 24, 2026 · Verified purchase ★★★★★

Great 2K Gaming Monitor for the Price - Honestly, this monitor is really good for the price. The 2K resolution looks sharp, the 180Hz refresh rate makes everything feel smooth, and gaming feels great on it. The curved screen is also nice, especially for gaming. Setup was easy, and overall I’m happy with the purchase. Definitely a solid choice if you’re looking for a good gaming monitor without spending too much.

YOSELINOct 24, 2026 · Verified purchase ★★★★★

Great graphics, amazing sound. - Great monitor, makes my games look so good and clear. Colors are vibrant as well.

TYLERBOct 23, 2026 · Verified purchase ★★★★★

Looks good - Really good 1440p monitor looks when playing games

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat