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
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 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 is a niche pick — read recent reviews before buying in the gaming monitors category, priced around $199.99. Read recent reviews carefully before committing.
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…
SpecPicks Verdict
SpecPicks classifies acer Nitro 31.5 Inch WQHD 2560 x 1440 1500R Curved Gaming Monitor |… as a niche pick — read recent reviews before buying in the gaming monitors category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ 31.5" WQHD (2560 x 1440) Widescreen 1500R Curved Gaming Monitor | AMD FreeSync Technology
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key 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 monitor’s frames are synced with the graphics card’s 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, 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.
- 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.
Full Specifications
| Brand | Acer |
|---|---|
| Color | Black |
| Ports | 1 x Display Port 1.4, 2 x HDMI 2.0 Ports & 1 x Audio Out (HDMI Cable Included) |
| Shape | Curved |
| Brightness | 250 Nit |
| Model Name | Nitro EDA323QU S3bmiiphx |
| Resolution | QHD Wide 1440p |
| Screen Size | 31.5 Inches |
| Aspect Ratio | 16:9 |
| Display Type | LCD |
| Model Number | UM.JE0AA.307 |
| Refresh Rate | 180 Hz |
| Adaptive Sync | FreeSync |
| Mounting Type | Wall Mount |
Ready to buy?
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 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Gaming Monitors
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Retro Handhelds in 2026 — From $35 to $500
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
More reviews from the SpecPicks archive
Browse all reviews →- Best CPU Cooler for AM5 Ryzen 9 Overclocking (2026)
- AI Bug-Hunting Surged: Running a Local Security-Scanner LLM on 12GB VRAM
- StarCraft Brood War in 2026: Joining Battle.net Classic, the Fish Server, and ASL Pro Circuit
- Intel Arc Pro B70 vs RTX 3060 12GB: Budget AI + 1440p in 2026
- Period-Correct Sound for a Modern Retro PC: The Sound Blaster G6 and the EAX Legacy
- Why AI Memory Bandwidth Matters: From Micron's HBM to Your GDDR6
- Intel Arc AI Performance: What Works for Inference in 2026
- Best CPU Cooler for AM4 Ryzen 7 5800X Overclocking Under $100 in 2026
- Best Gaming GPUs for 1080p High-Refresh Rate (2026)
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 4090
- Running Gemma 4 31B Finetunes Locally: Dual RTX 3060 12GB vs Single 24GB Card
- Flux.2-Klein Pipeline: Real-Time Webcam AI at 30 FPS
- Pentium 4 + Radeon 9700 Pro Windows XP Build in 2026
- Local LLM in VSCode: The 2026 Setup Guide
- Claude Code Artifacts Just Shipped: What It Adds, and the Local Aider Alternative
- Grok Imagine 1.5 Shipped 720p Video — Run Local Image/Video Gen Instead
- Building a Budget Local-AI Box: Ryzen 7 5800X + RTX 3060 12GB
- Troubleshooting 3dfx Voodoo Cards on Modern AGP Builds: The 2026 Recovery Playbook
- Build a Magic Mirror 2 Smart Home Hub (2026)
- Self-Host Immich on a Raspberry Pi 4 8GB: A Google Photos Replacement
- 2000s LAN Party Modern Setup Guide: Hardware, Cables, and Server Stack in 2026
- Best Controller for PC Gaming in 2026: GameSir G7 SE vs DualSense vs HORI
- Best Mac for running local LLMs in 2026
- Best Budget Gaming Monitors Under $300 for 1080p in 2026