Picking the 240hz 1440p monitor 2027 comes down to size, resolution, refresh rate and panel type. We picked 7 monitors that fit this search and compared them using the details on their Amazon listings.
We compared 7 monitors from AOC, ASUS, Acer and INNOCN using the details on their Amazon listings. For more ideas, see our monitor for working from home and best 27 inch pc monitor guides.
Where a detail such as HDMI 2.1 or USB-C is not clear on the listing, we say to check it before you buy. We do not list prices because they change often.
Top 3 Best 240hz 1440p Monitor 2027 at a Glance
Best 240hz 1440p Monitor 2027 in 2027
Here are all 7 monitors side by side, so you can compare size, resolution and refresh rate.
| # | Monitor | Size / Resolution | Refresh | Panel / Notes | Category |
|---|---|---|---|---|---|
| 1 | AOC 27″ QHD 240Hz Gaming Monitor | 27″ 1440p IPS | 260Hz | IPS | Best Overall |
| 2 | ASUS ROG Strix OLED XG27ACMES | 27″ 1440p OLED | 255Hz | OLED | Runner-Up |
| 3 | Acer Predator X27U | 26.5″ 1440p QD-OLED | 240Hz | QD-OLED | Also Great |
| 4 | INNOCN 27″ QD-OLED | 27″ 1440p QD-OLED | 280Hz | QD-OLED | Solid Choice |
| 5 | Z-Edge 27″ 1440p 240Hz | 27″ 1440p | 240Hz | See listing | Strong Option |
| 6 | GIGABYTE GO27Q24G OLED | 27″ 1440p OLED | 240Hz | OLED | Worth a Look |
| 7 | ASUS ROG Swift OLED PG27AQWP-W | 27″ 1440p OLED | 540Hz | OLED | Good Alternative |
1. AOC 27″ QHD 240Hz Gaming Monitor – Best Overall
The AOC 27″ QHD 240Hz Gaming Monitor is a 27-inch 1440p QHD gaming monitor built around an IPS panel. It offers a 260Hz refresh rate. The listing quotes a 0.3ms response time. Adaptive sync comes from G-Sync Compatible. Other features mentioned in the listing include HDR HDR support.
A 1440p resolution is the sweet spot for most gaming PCs, since many mid-range graphics cards can drive it at high frame rates. IPS panels keep colours and brightness consistent from wide angles, which suits shared screens and desk setups.
Amazon owners rate it 4.5 out of 5 across 683 ratings, so there is plenty of real-world feedback to read before you buy.
Best for: competitive players with a powerful graphics card.
May not fit if: you need a specification that is not listed in the title, so check the product page first.
2. ASUS ROG Strix OLED XG27ACMES – Runner-Up
ASUS ROG Strix OLED XG27ACMES pairs a 27-inch 1440p QHD screen with a 255Hz refresh rate and an OLED panel. Adaptive sync comes from G-Sync Compatible. The listing quotes a 0.03ms response time. Other features mentioned in the listing include HDR HDR support and USB-C connectivity.
OLED is the main reason to look at this one: each pixel lights itself, so blacks are truly black and motion looks clean at high refresh rates. We do not quote prices because they change daily, so use the Check Price button to see today’s Amazon price and whether it is currently discounted. OLED gives per-pixel contrast and very fast response, but static HUD elements can raise burn-in risk over time, so vary your content and use the screen-saver and pixel-refresh features.
It has few ratings at the moment, so treat it as a promising option rather than a proven favourite and read the latest reviews first.
Best for: players who want deep blacks and very fast response.
May not fit if: you leave static windows on screen for hours or play mostly in a bright room.
3. Acer Predator X27U – Also Great
Acer Predator X27U pairs a 26.5-inch 1440p QHD screen with a 240Hz refresh rate and a QD-OLED panel. Adaptive sync comes from G-Sync Compatible. The listing quotes a 0.03ms response time. Other features mentioned in the listing include built-in speakers and HDMI 2.1 inputs.
For competitive shooters, a refresh rate of 240Hz gives you a clear motion advantage if your PC can push matching frame rates. A 1440p resolution is the sweet spot for most gaming PCs, since many mid-range graphics cards can drive it at high frame rates. OLED gives per-pixel contrast and very fast response, but static HUD elements can raise burn-in risk over time, so vary your content and use the screen-saver and pixel-refresh features.
It holds a 4.4-star average from 174 Amazon ratings, which gives a useful picture of build quality and reliability.
Best for: players who want deep blacks and very fast response.
May not fit if: you leave static windows on screen for hours or play mostly in a bright room.
4. INNOCN 27″ QD-OLED – Solid Choice
On paper, the INNOCN 27″ QD-OLED is a 27-inch 1440p QHD monitor with a 280Hz refresh rate, using a QD-OLED panel. The listing quotes a 0.03ms response time. Other features mentioned in the listing include HDR400 HDR support and built-in speakers.
OLED is the main reason to look at this one: each pixel lights itself, so blacks are truly black and motion looks clean at high refresh rates. We do not quote prices because they change daily, so use the Check Price button to see today’s Amazon price and whether it is currently discounted. OLED gives per-pixel contrast and very fast response, but static HUD elements can raise burn-in risk over time, so vary your content and use the screen-saver and pixel-refresh features.
The listing has limited feedback so far, so read the newest customer reviews and check the return policy before you commit.
Best for: players who want deep blacks and very fast response.
May not fit if: you leave static windows on screen for hours or play mostly in a bright room.
5. Z-Edge 27″ 1440p 240Hz – Strong Option
On paper, the Z-Edge 27″ 1440p 240Hz is a 27-inch 1440p QHD monitor with a 240Hz refresh rate.
This model is flat, so it is a useful comparison if you decide a curved screen is not for you.
It holds a 4.5-star average from 794 Amazon ratings, which gives a useful picture of build quality and reliability.
Best for: competitive players with a powerful graphics card.
May not fit if: you need a specification that is not listed in the title, so check the product page first.
6. GIGABYTE GO27Q24G OLED – Worth a Look
GIGABYTE GO27Q24G OLED pairs a 27-inch 1440p QHD screen with a 240Hz refresh rate and an OLED panel. Adaptive sync comes from G-Sync Compatible. The listing quotes a 0.03ms response time. Other features mentioned in the listing include USB-C connectivity.
OLED is the main reason to look at this one: each pixel lights itself, so blacks are truly black and motion looks clean at high refresh rates. We do not quote prices because they change daily, so use the Check Price button to see today’s Amazon price and whether it is currently discounted. OLED gives per-pixel contrast and very fast response, but static HUD elements can raise burn-in risk over time, so vary your content and use the screen-saver and pixel-refresh features.
Amazon owners rate it 4.4 out of 5 across 92 ratings, so there is plenty of real-world feedback to read before you buy.
Best for: players who want deep blacks and very fast response.
May not fit if: you leave static windows on screen for hours or play mostly in a bright room.
7. ASUS ROG Swift OLED PG27AQWP-W – Good Alternative
On paper, the ASUS ROG Swift OLED PG27AQWP-W is a 27-inch 1440p QHD monitor with a 540Hz refresh rate, using an OLED panel.
OLED is the main reason to look at this one: each pixel lights itself, so blacks are truly black and motion looks clean at high refresh rates. We do not quote prices because they change daily, so use the Check Price button to see today’s Amazon price and whether it is currently discounted. OLED gives per-pixel contrast and very fast response, but static HUD elements can raise burn-in risk over time, so vary your content and use the screen-saver and pixel-refresh features.
Amazon owners rate it 4.1 out of 5 across 90 ratings, so there is plenty of real-world feedback to read before you buy.
Best for: players who want deep blacks and very fast response.
May not fit if: you leave static windows on screen for hours or play mostly in a bright room.
How to Choose the 240hz 1440p Monitor 2027
Curved or flat
A curve adds immersion for games and films, while a flat screen is easier for design work and multi-monitor setups. It is mostly a matter of taste.
Budget and value
A trusted brand and a solid review history matter more than a long spec list. Check the current listing for the latest offer, because prices change often.
Eye comfort
Look for flicker-free and low blue light features if you spend long hours in front of the screen. They are standard on many modern monitors.
Warranty and support
Check the warranty terms on the listing, and read recent reviews for notes on dead pixels, backlight bleed and support.
Resolution and size
Resolution decides how sharp text and games look at a given size. 1440p is a strong balance for most desks, 4K is sharper but needs a stronger graphics card, and 1080p is the cheapest option.
240hz 1440p Monitor 2027 FAQ
What is the best 240hz 1440p monitor 2027?
It depends on your budget and how you use it. Our top pick for most people is the AOC 27″ QHD 240Hz Gaming Monitor, and the table above helps you compare the others.
Is a higher refresh rate worth it?
Yes for gaming and general smoothness, but only if your graphics card can reach matching frame rates. For office work, 60Hz is enough.
Is 1440p or 4K better?
1440p is easier to run at high frame rates and looks sharp at 27 inches. 4K is sharper but needs a stronger graphics card.
Is IPS better than VA?
IPS usually has better colour and viewing angles, while VA has deeper contrast. Both can be good value.
Final Verdict
For most people, the AOC 27″ QHD 240Hz Gaming Monitor is a strong place to start when looking for the 240hz 1440p monitor 2027. Compare size, resolution and refresh rate against how you use your screen, and check the listing for the latest details.
For more, see our 27 inch gaming monitors guide and our good second monitor picks.
Written and reviewed by Ethan Carter. Specs are checked against the manufacturer and Amazon listings. See our editorial policy and review methodology. Last reviewed: November 2026.
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