Very good90/100
- Great 4K picture
- Low input lag
- 4K 120 on consoles
- Modern connections
- Attractive price
- No USB-C
AOC U27G4R
3840 x 2160 Pixels, 27"Delivered between Wed, 17.12. and Thu, 18.12.
More than 10 pieces in stock at third-party supplier
More than 10 pieces in stock at third-party supplier
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free shipping
Product details
The AOC U27G4R is a state-of-the-art gaming monitor with a screen diagonal of 68.6 cm (27 inches) and an aspect ratio of 16:9. Equipped with advanced IPS panel technology, this monitor offers vibrant colors and wide viewing angles, ensuring an immersive gaming experience. With a refresh rate of 160 Hertz (Hz), it enables smooth motion and minimizes lag, which is particularly beneficial for fast-paced games. Connectivity is provided through two HDMI ports and one DisplayPort (version 2.1), allowing for easy connection of a variety of devices. The monitor features an appealing black and red design that fits well into any gaming environment. With a pixel pitch of 130 mm, the U27G4R delivers clear and detailed visuals, making it suitable for both gaming and multimedia applications. This monitor is an excellent choice for anyone who values performance and quality.
Screen technology | LED |
Display resolution | 4K |
Monitor equipment | HDR functionality, Integrated USB hub, Slot for Kensington lock |
Video connections | DisplayPort (1x), HDMI (2x) |
Monitor type | Gaming Monitor |
USB ports | USB-A, USB-B |
Refresh rate | 160 Hz |
Documents | Technical data sheet.pdf |
Item number | 54089504 |
Manufacturer | AOC |
Category | Monitor |
Manufacturer no. | U27G4R |
Release date | 20.1.2025 |
Sales rank in Category Monitor | 46 of 3377 |
External links | |
May include power adapter | Yes |
Colour | Black, Red |
Exact colour description | Black, Red |
Monitor type | Gaming Monitor |
Display size (inches) | 27" |
Screen size (cm) | 68.60 cm |
Image resolution | 3840 x 2160 Pixels |
Display resolution | 4K |
Pixel density | 163 ppi |
Screen technology | LED |
Panel technology | IPS |
Refresh rate | 160 Hz |
Aspect ratio | 16:9 |
Screen surface | Anti-glare |
Contrast ratio | 1000 :1 |
Response time (grey-to-grey) | 1 ms |
Reaction time MPRT | 0.50 ms |
Brightness | 400 cd/m² |
Colour depth | 8 bits |
Colour space coverage | Adobe RGB: 93%, DCI-P3: 95%, sRGB: 124% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Monitor equipment | HDR functionality, Integrated USB hub, Slot for Kensington lock |
Connectivity | USB |
Touch | Without touch function |
Sync-Technology | Adaptive Sync |
HDR Certification | Vesa DisplayHDR 400 |
Adjustability | Height-adjustable, Pivot function, Pivoting, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (2x) |
HDMI version | 2.1 |
DisplayPort version | 1.4 |
USB ports | USB-A, USB-B |
Exact USB ports | USB-A 3.0 (4x), USB-B 3.0 (1x) |
Audio Connections | Jack 3.5mm (1x) |
Power consumption | 34 W |
Power consumption (standby) | 0.50 W |
Power consumption (Off) | 0.30 W |
Energy consumption per year | 50 kWh |
Energy efficiency class | F |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Width | 613.90 mm |
Length | 227.60 mm |
Height | 516 mm |
Weight | 6.35 kg |
Length | 84 cm |
Width | 16 cm |
Height | 50 cm |
Weight | 7 kg |
Specifications may include unverified machine translations.
30-day right of return
36 Months Warranty (Bring-in)
13 additional offers
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Digitec Galaxus- 9.Apple0.9 %
- 9.Lenovo0.9 %
- 11.AOC1 %
- 11.Hannspree1 %
- 11.Minix1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 11.Mobile Pixels5 days
- 11.Samsung5 days
- 15.AOC6 days
- 15.Eizo6 days
- 17.Apple7 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Digitec Galaxus- 4.ēlo2.5 %
- 6.Lenovo2.6 %
- 7.AOC2.8 %
- 7.Denver2.8 %
- 9.BenQ2.9 %
Source: Digitec Galaxus
Translation: machine translated
Basic TutorialsSingle testReleaseOctober 2025