AOC Q27G3XMN 27" Mini LED Gaming Monitor, 2K QHD 2560x1440, 180Hz 1ms, 2X HDMI 2.0, 2X Display Port, Height Adjustable(Renewed)

Amazon Renewed

Amazon Renewed AOC Q27G3XMN 27" Mini LED Gaming Monitor

Name: AOC Q27G3XMN 27" Mini LED Gaming Monitor, 2K QHD 2560x1440, 180Hz 1ms, 2X HDMI 2.0, 2X Display Port, Height Adjustable(Renewed)
Brand: Amazon Renewed
SKU: B0D5MQ7DCM

Status: AOC Q27G3XMN 27" Mini LED Gaming Monitor (27 inch 1440p monitor): Unavailable on Amazon as of 2026-10-07 16:22 UTC. Closest in-stock match (same 27" 1440p monitor): LG 27GS75Q-B 27-inch Ultragear QHD, $169.99 on Amazon as of 2026-10-08 04:20 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $169.99 🛒 Search eBay for this model

Bottom line: The Amazon Renewed AOC Q27G3XMN 27" Mini LED Gaming Monitor is a specs-and-price decision rather than a crowd-consensus one in the gaming monitors category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-07 16:22 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same 27" 1440p monitor: LG 27GS75Q-B 27-inch Ultragear QHD — $169.99 on Amazon as of 2026-10-08 04:20 UTC (price may vary).

View Current Price — $169.99

Same 27" 1440p monitor: SANSUI 27 Inch WQHD 2560 x 1440 IPS Gaming Monitor — $142.99 on Amazon as of 2026-10-08 04:20 UTC (price may vary).

View Current Price — $142.99

Same 27" 1440p monitor: SANSUI 27 Inch WQHD 2560X1440 Curved Gaming… — $149.99 on Amazon as of 2026-10-08 20:20 UTC (price may vary).

View Current Price — $149.99

Original listing (currently unavailable) → Compare to similar gaming monitors

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-07

Mike Perry — Hardware researcher since 2014. For gaming and productivity monitors, synthesises manufacturer specs against measured monitor reviews (RTINGS, Monitors Unboxed) rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author → How we check display specs →

Pros & Cons

Pros

✓ Backed by Amazon Renewed's warranty and support channels

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

The AOC Q27G3XMN 27-inch QHD gaming monitor has a 180Hz refresh rate, 1ms response time, height adjustment, and AMD FreeSync support.

SpecPicks Verdict

SpecPicks scored Amazon Renewed AOC Q27G3XMN 27" Mini LED Gaming Monitor using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming monitors category. Amazon Renewed's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Witness virtual worlds come to life on a stunning VA panel equipped with state-of-the-art Mini-LED backlight technology and 336 individual dimming zones that produce true blacks and brighter whites
With 2K QHD (2560 x 1440) resolution, this monitor boasts a pixel density that delivers brilliantly sharp images with the finest details
Lightning-fast 180Hz (overclocked, via DP1.4) refresh rate and rapid 1ms GtG response time lets you target moving opponents with precision, putting you ahead of the game. Fast-moving action and dramatic transitions will be rendered smoothly without the effects of ghosting
Adaptive-Sync ensures ultra-smooth, tear-free team fights for flawless skill shots and stutter-free loading times
The 3-sided frameless display with calibrated color gamut provides true-to-life images. Impressive 134% sRGB color gamut and VESA DisplayHDR 1000 brings characters to life and creates stunning imagery with rich details and diverse contrast
Enjoy better console gaming. AOC gaming monitors are designed to maximize the performance of your consoles by unleashing up to 120Hz frame rate (exact performance depends on consoles) and ultra low latency, giving you an edge over your opponents

Full Specifications

Brand	AOC
Color	Black
Voltage	120 Volts
Model Name	Q27G3XMN
Resolution	QHD Ultra Wide 1440p
Screen Size	27 Inches
Aspect Ratio	16:9
Display Type	LED
Model Number	Q27G3XMN
Refresh Rate	180 Hz
Adaptive Sync	FreeSync
Mounting Type	Wall Mount
Response Time	1 Milliseconds
Screen Finish	Glossy
Viewing Angle	170 Degrees
Warranty Type	90 days limited warranty
Contrast Ratio	1000:1
Has Color Screen	Yes
Native Resolution	2560x1440
Display Technology	QLED
Full listing title	AOC Q27G3XMN 27" Mini LED Gaming Monitor, 2K QHD 2560x1440, 180Hz 1ms, 2X HDMI 2.0, 2X Display Port, Height Adjustable(Renewed)

Ready to buy?

Amazon shows no buyable offer for AOC Q27G3XMN 27" Mini LED Gaming Monitor at the last check. The closest in-stock match with the same 27" 1440p monitor is LG 27GS75Q-B 27-inch Ultragear QHD. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $169.99