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🖥️ Elevate your workspace and gameplay — clarity and comfort in one sleek package!
The LG 27MR400-B is a 27-inch Full HD IPS monitor featuring a fast 100Hz refresh rate and 5ms response time for smooth visuals. Equipped with AMD FreeSync and Black Stabilizer, it delivers tear-free, vivid gaming experiences. Eye-care technologies like Flicker Safe and Reader Mode ensure comfortable long-term use. Its slim bezel design and tilt adjustment offer a stylish, ergonomic setup, while Smart Energy Saving optimizes power consumption.





| ASIN | B0CPGNXVBF |
| Adaptive Sync | FreeSync |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | 11,830 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 261 in Monitors |
| Brand Name | LG |
| Colour | Matte Black |
| Contrast Ratio | 1300:1 |
| Customer Reviews | 4.5 4.5 out of 5 stars (354) |
| Display Technology | IPS |
| Display Type | LED |
| Hardware Connectivity | HDMI |
| Has Color Screen | Yes |
| Image Brightness | 250 candela_per_square_meter |
| Item Dimensions D x W x H | 5.1D x 61.2W x 36.2H centimetres |
| Item Weight | 5.22 Kilograms |
| Manufacturer | LG Electronics |
| Maximum Display Resolution | 1920 x 1080 |
| Model Name | 27MR400-B |
| Model Number | 27MR400-B |
| Native Resolution | 1920x1080 |
| Network Connectivity Technology | HDMI |
| Picture Quality Enhancement Technology | AMD FreeSync, Black Stabiliser |
| Product Features | FreeSync, Flicker Safe, Reader Mode, Color Weakness, Super Resolution+, Black Stabilizer, Dynamic Action Sync, Auto Input Switch, Smart Energy Saving |
| Product Warranty | 1 Year Manufacturer |
| Refresh Rate | 100 Hz |
| Resolution | FHD 1080p |
| Response Time | 5 Milliseconds |
| Screen Finish Type | Matte |
| Screen Size | 27 Inches |
| Shape | Rectangular block |
| Specific Uses For Product | Gaming |
| Total HDMI Port | 1 |
| Total Video Out Ports | 1 |
| Viewing Angle | 178 Degrees |
| Warranty Type | Full Warranty |
A**S
Amazing! Great value for money!
Super easy to assemble, literally just snaps into place. The quality is impeccable and the colours are bright. I’ve messed around with the image settings to get it to a clearer picture as I felt the custom one had an orange tint. But now it works perfectly. Slight wobble on the screen but it’s not annoying or worrying. It tilts back far enough for you to see it from any angle!
S**R
Brilliant for home working!
I was genuinely surprised by how good this monitor is. The screen is crystal clear—perfect for home working. The base is nice and sturdy. It also comes with all the standard customisable settings for brightness, contrast, and more, so it's easy to get it just right. Honestly, a great bit of kit for the very reasonable price. Highly recommend!
E**W
Worth the money and amazing quality
Easy setup, clean look and the colour accuracy is amazing, not the best sturdiness it wobbles alot but its worth the price and gaming on this is pretty good and the tilt angles are very decent too, would recommend buying.
C**N
Excellent screen - just what I wanted - recommended
Excellent screen. Worked perfectly upon start up. Nothing to complain about here. Does exactly as it says it does. Have not had any problems with it at all, and what a great price too. Thanks guys! Delivery on time as well.
C**L
Good product
Great good graphics and can tilt for comfort.
D**L
Perfect and decent price
This is a great addition as a second monitor for my imac 27in. I was able to change the colour profile on my mac settings to match my main screen.
R**D
Excellent computer monitor.
A really excellent monitor, large bright screen and easy to install. My one complaint is that the power cord is so short that it barely reaches to the wall socket from my computer desk.
L**N
HDMI cable doesn’t work — replacement sought.
I bought this display but am unable to use it because the HDMI to HDMI cable is faulty and unable to establish connectivity with my 2024 Mac Mini. I have requested a replacement from LG and hope for a positive response.
M**E
Good 👍
C**R
Really nice monitor, clear, crisp screen. Has made a good addition to the home office.
A**L
جيد
H**O
The main reason why I bought this monitor is because it has a very thin cable like a phone charger, and not the ones with a big brick-like transformer in the middle. Very disappointing, I have ordered the monitor in Germany (amazon.de) but it came from the UK, that means the cable has an outlet plug for UK and not for Europe, so I have a nice and shiny monitor on my desk and I can't use it because I have no cable. After countless attempts to contact the amazon customer service I finally reached a person (a real one) and they have offered me 25€ coupon so I can order a new cable. There is no original LG cable to order for this specific monitor, so I would have to order something else, and I find this ridiculous. Parallel I have contacted LG, the customer service there is horrible, sometimes I had to wait 10 minutes to get an answer, and at the end they did nothing. They could just send me a new cable and end-of-story but no, they do not do that. Resuming: amazon customer service=10 LG customer care=1
K**D
الشاشه رائعه وليس فيها أي عيب والبائع رائع والتوصيل كان سريع جدا . انا ممتن كثيرا لكم
Trustpilot
2 days ago
2 weeks ago