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AOC 31.5" LED - U32G4U
4K PC monitor - 3840 x 2160 pixels - 1 ms (grey to grey) - 16:9 - Fast IPS panel - 160 Hz - DisplayHDR 400 - Adaptive-Sync/G-SYNC Compatible - DisplayPort/HDMI - Pivot - USB hub - Black
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A 4K 160Hz gaming monitor with Dual Mode Full HD 320Hz
The AOC U32G4R 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, which is height-adjustable and can be rotated 90°, also maximises user comfort.
A screen suitable for all your games
Whether you're a fan of calm games with stunning graphics or fast-paced competitive titles, the AOC U32G4R monitor is the ideal gaming tool. It features a 31.5" IPS panel with 4K resolution that brings out every nuance on the screen. In terms of pure performance, you can count on a 160 Hz refresh rate, DisplayHDR 400 certification, 1 ms response time and Adaptive-Sync technology to eliminate screen tearing and stuttering.
For games that require superior responsiveness, Dual Mode allows you to switch to Full HD resolution with a refresh rate of 320 Hz for superior smoothness!
Key features:
- 31.5-inch Dual Mode screen with 4K resolution (3840 x 2160 pixels) and Full HD resolution (1920 x 1080)
- Ultra-smooth display with a maximum refresh rate of 160 Hz (UHD) / 320 Hz (FHD)
- Maximum console resolution: UHD 120 Hz on PS5 and Xbox X / 2.5K 120 Hz on Xbox S
- Response time: 1 ms (grey to grey)
- Tear-free display with Adaptive-Sync / G-SYNC Compatible
- 2 HDMI 2.1 connectors + 1 DisplayPort 1.4 connector
- USB hub with 4 USB 3.0 ports
- 3-sided borderless gaming design
- Ergonomic design with pivot and height adjustment
Select your criteria
General information |
Product name |
AOC 31.5" LED - U32G4U |
Brand |
AOC | |
Model |
U32G4U | |
Display |
Screen size |
31.5 inches |
Screen format |
16:9 | |
Panel type |
IPS display | |
Max resolution |
3840 x 2160 pixels | |
High definition |
4K | |
Brightness |
450 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 |
Yes | |
G-SYNC |
G-SYNC compatible | |
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 Degree(s) | |
Forward tilt angle (bottom) |
3 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 |
716.1 mm | |
Maximum height |
592 mm | |
Height |
462 mm | |
Depth |
269.6 mm | |
Height (without stand) |
424.3 mm | |
Depth (without stand) |
59.9 mm | |
Weight |
8.01 kg | |
Weight (Without stand) |
5.72 kg | |
Multi-monitor bundle |
No | |
Power supply |
Energy class |
F |
Consumption |
29 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 22 Jan 2026
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