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The AOC U27G4R monitor is designed to give you the precision or ultra-responsiveness you need! Thanks to its Dual Mode display, you can choose between an ultra-precise 4K image or a more responsive image in Full HD resolution with a maximum frequency of 320 Hz. Its ergonomic stand is height-adjustable and swivels through 90° to maximise user comfort.
Whether you're a fan of quiet games with stunning graphics or edgy competitive licenses, the AOC U27G4R screen is the ideal gaming tool. It features a 27" IPS panel in 4K resolution that brings out every nuance on screen. In terms of pure performance, you can count on a 160Hz display frequency, DisplayHDR 400 certification, 1ms response time and Adaptive-Sync technology to eliminate screen tearing and jerkiness.
For games that require greater responsiveness, Dual Mode lets you switch to Full HD resolution, this time with a display frequency of 320 Hz, for superior fluidity!
Select your criteria
General information |
Product name |
AOC 27" LED - U27G4R |
Brand |
AOC | |
Model |
U27G4R | |
Display |
Screen size |
27 inches |
Screen format |
16:9 | |
Panel type |
IPS display | |
Max resolution |
3840 x 2160 pixels | |
High definition |
4K | |
Brightness |
400 cd/m² | |
Contrast |
1000 /1 | |
Response time |
1 ms | |
Angle of vision (horizontal) |
178 Degree(s) | |
Angle of vision (vertical) |
178 Degree(s) | |
Matte/anti-glare panel |
Yes | |
HDR (High Dynamique Range) |
Yes | |
HDR standards |
VESA DisplayHDR 400 | |
NVIDIA G-SYNC |
No | |
NVIDIA Reflex |
No | |
Adaptive-Sync |
Yes | |
AMD FreeSync |
No | |
Flicker-Free |
Yes | |
Anti blue light |
Yes | |
Screen |
Screen type |
LED |
Widescreen |
Yes | |
Curved screen |
No | |
Borderless |
Yes | |
Touch screen |
No | |
Max vertical frequency |
160 Hz | |
Type of activities |
Gamer | |
Ergonomics |
Portable |
No |
Pivot |
Yes | |
Height adjustable stand |
Yes | |
Removable stand |
Yes | |
VESA mount |
100 x 100mm | |
Back tilt angle (top) |
21.5 Degree(s) | |
Forward tilt angle (bottom) |
3.5 Degree(s) | |
Articulating arm |
No | |
Connectivity |
Video inputs |
1 X DisplayPort Female |
| 2 X HDMI Female | ||
HDMI standard |
HDMI 2.1 | |
DisplayPort standard |
DisplayPort 1.4 | |
Audio outputs |
1 X Headphone (3.5mm Jack Female) | |
Additional connector(s) |
4 X USB 3.0 | |
Dock USB-C |
No | |
Multimedia |
Built-in speakers |
No |
Webcam |
No | |
TV tuner |
No | |
Physical characteristics |
Color |
Black |
Release year |
2025 | |
Width |
613.9 mm | |
Maximum height |
516 mm | |
Height |
386 mm | |
Depth |
227.6 mm | |
Height (without stand) |
366.3 mm | |
Depth (without stand) |
51.28 mm | |
Weight |
6.35 kg | |
Weight (Without stand) |
4.41 kg | |
Multi-monitor bundle |
No | |
Power supply |
Energy class |
F |
Consumption |
25 kWh/1000h | |
Standby consumption |
0.5 W | |
Internal power supply |
Yes | |
Specificities |
PS5 optimized |
Yes |
Xbox Series optimized |
Yes | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
AOC International (Europe) B.V |
Postal address |
Prins Berhardplein 200, 1097 JB, Amsterdam, Pays-Bas | |
Electronic Address |
Click here
|
See all AOC products
Product referenced on 28 Apr 2025
Very good 4K screen, good brightness, beautiful colours, more than enough fluidity for all games thanks to 4K 160Hz or 1080p 320Hz mode. Really impressed by this screen and especially by the very reasonable price for the quality of the product. I highly recommend it!!!
Product received on time in perfect condition, very responsive customer service, I highly recommend LDLC.
Perfect: ultra-fast, bright, magnificent 4K resolution. Ideal screen for video editing.
In the same universe: ecran 27 4k | u27g4r
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