LG

LG 27GN750-B UltraGear Gaming Monitor 27 FHD 1920x1080 IPS Display 1ms Response 240HZ Refresh Rate G-SYNC Compatibility 3-Side

348+ bought in the past month

$298.00

About this item

  • 27” full HD (1920x1080) IPS display
  • 1ms response time and 240Hz refresh rate
  • NVIDIA G-SYNC Compatible
  • HDR 10 compatible
  • Includes DoorSense, a sensor that lets you know if your door is open or closed
  • Tilt, Height, Pivot adjustable stand
$298.00

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Product details

BrandLG
Screen Size27 Inches
ResolutionFHD 1080p
Aspect Ratio16:9
Screen Surface DescriptionHaze

Technical specifications

product_dimensions24.2 x 22.7 x 10.8 inches
item_weight12.98 pounds
manufacturerLG Electronics
item_model_number27GN750-B
best_sellers_rank#143,668 in Electronics ( See Top 100 in Electronics ) #2,763 in Computer Monitors
date_first_availableJanuary 1, 2019
standing_screen_display_size27 Inches
aspect_ratio16:9
voltage240 Volts
resolution1920 x 1080 Pixels
image_brightness400 Candela
total_usb_ports3

From the brand

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Customer reviews

4.72,940 ratings

Customers say

Customers find the monitor excellent for gaming, particularly for first-person shooters, with fantastic picture quality and a high 240Hz refresh rate that boosts frame rates.

★★★★★

Great!

NickOctober 22, 2025

This is a great monitor. I’ve been using for years and have had no issues. It is easy to navigate on the menu as well! Read more

★★★★★

Top-Tier Gaming Monitor

Wesley NascimentoJune 10, 2025

Lightning-fast refresh rate and smooth graphics. Great color accuracy and a sleek design—perfect for serious gamers. Read more

★★★★★

Amazon Warehouse Gamble

Nick CMarch 2, 2022

*Mind the picture, very unorganized atm!* I bought this monitor off the Amazon Warehouse section (open box basically) for next to nothing. The description was that it had a large mark on the side, gambling the fact that it may not be ideally useable, I reluctantly bought it for a mere $180 with some refunded funds from a prior purchase I spent a total of $130. The monitor came untouched, no marks, perfectly mint. Strange. That being said: Pros: -240 hz, fast, responsive and giving you the upper hand in FPS -Game profiles offers specific, customizable presets fitted for your specific needs -Brightness and sharpness are great, but lacks in color customization overall -(if you can snag one on warehouse) you won't find a cheaper 240hz -Easy to install a monitor arm Cons: -The menus are sub par, and navigating them with your limited options forces you to touch up your colors on Nvidia control panel. -The stock stand is atrocious, nightmarish even. I've had around 4 monitors, from 60hz to 240, and none of them had a stand as awful as this one. Whoever designs these deserves a mental evaluation before resuming work at LG because its just so bad. If you don't plan on putting this on an arm, don't buy it, you will NOT have IDEAL room for a mousepad and your keyboard COMFORTABLY. On the flipside, if you're investing in 240hz and dont plan on getting an arm you're doing it wrong, just saying lol. -Physical menu navigation knob: small plastic nub that is not ideal, I'd prefer the Asus VG24 arrows over this. Read more

Review image 1
★★★★★

Fastest IPS I have experienced!

Japes McgrapesFebruary 14, 2020

I am a huge fan of LG products. I currently have an LG 27GL850-B as my primary display (1440p IPS 144hz) and just picked up this 240hz as my competive display. (I play OW at a high tier which tends to be very fast paced I have a 3900x and 2080ti that holds 240 frames without dipping) I have been waiting for this monitor to be released since my last 240hz burned out on me and I wanted to keep both monitors LG and 27in. My previous 240hz was an Asus PG258Q and wow does this display put it to shame. The colors alone are miles ahead of TN panels, better viewing angles etc. I have seen some people complain that 27in and 1080P is not a great combo as far as pixel density or visual grainy / broken lines in rendering. Personally I think it looks fine... You dont really buy a 240hz monitor for graphics quality, strictly performance for competitive titles and usually game settings on low... you can always increase the anti-aliasing in game if it bothers you that much. The native 240hz refresh rate paired with fast or faster response time in the settings work great (I use fast), I dont notice any blurring or smearing. My only issues is there is currently an occasional stutter (this could be for a number of reasons) my best guess would be my DP cable or that there is not a driver update out for this monitor yet as this is barely the first week the monitor has been available to purchase. My 27gl850 works flawlessly so I am not worried about waiting for a driver for this one. Overall I am very satisfied with the purchase and certainly a fan of LG for getting their Nano IPS to the faster refresh rate tiers. Read more

★★★★★

Best 240 Hz monitor with g-sync at 1080p hands down

Jack D.August 4, 2020

The thing is blazing fast in terms of response and I notice no difference when compared to a faster 165hz 1ms response TN panel. I like to consider myself pretty sensitive to frame drop, changes to ping, screen tearing, ghosting, motion blur, and changes to input time. This monitor performs not only performs smoother (likely the 240hz) but also looks better than my other monitor (Acer Predator XB271HU) in every imaginable category. If you need a monitor that is reliable, 240hz, 1080p, high in color accuracy, g-sync compatible, with about every imaginable feature that any other monitor at this price point has, not to mention a 1ms response time on an IPS panel then the 27GN750-B is the monitor for you. LG killed it with this one. Read more

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