AOC CU34G4ZCA
3440 x 1440 pixels, 34"
7 pieces in stock
Refresh rate3
Product details
34" curved WQHD ultrawide gaming monitor with 250 Hz fast VA technology and particularly immersive 21:9 gameplay
The CU34G4ZCA is designed for ultra-smooth gaming and maximum immersion. Its 34-inch WQHD 21:9 ultrawide display, combined with the distinctive 1500R curvature, draws you deeper into every race, battle, and open-world environment. The ultra-fast refresh rate of 250 Hz and the 1 ms GTG fast VA panel deliver exceptionally smooth motion and quick response times, allowing competitive players to track movements more precisely and react instantly in fast-paced gaming situations. HDR400 enhances depth in shadows, highlights, and environmental details, creating a more intense and atmospheric visual experience – both in competitive and cinematic games.
Monitor type | Curved monitor, Gaming monitor |
Display resolution | WQHD |
Refresh rate | 250 Hz |
Monitor equipment | Integrated loudspeakers, Integrated USB hub, Slot for Kensington lock |
Video connections | DisplayPort (1x), HDMI (2x) |
USB ports | USB-A, USB-B, USB-C |
Documents | Technical data sheet.pdf |
Item number | 72107743 |
Manufacturer | AOC |
Category | Monitor |
Manufacturer No. | CU34G4ZCA |
Release date | 1.7.2026 |
Sales rank in Category Monitor | 627 of 3576 |
May include power adapter | No |
Colour | Black, Red |
Exact colour description | Black, Red |
Monitor type | Curved monitor, Gaming monitor |
Display size (inches) | 34" |
Screen size (cm) | 86.40 cm |
Image resolution | 3440 x 1440 pixels |
Display resolution | WQHD |
Pixel density | 109.70 ppi |
Pixel pitch | 0.23 mm |
Display | LCD |
Panel | VA |
Panel technology | VA |
Refresh rate | 250 Hz |
Aspect ratio | 21:9 |
Screen surface | Anti-glare |
Contrast ratio | 2500:1 |
Response time (grey-to-grey) | 1 ms |
Reaction time MPRT | 0.30 ms |
Brightness | 400 cd/m² |
Colour depth | 16.70 bits |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Screen curvature | 1500R |
Monitor equipment | Integrated loudspeakers, Integrated USB hub, Slot for Kensington lock |
Touch | Without touch function |
Sync-Technology | Adaptive Sync |
Motion blur reduction | MBR |
HDR Certification | Vesa DisplayHDR 400 |
Adjustability | Height-adjustable, Rotatable, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (2x) |
HDMI + DP version | Display port 1.4, HDMI 2.1 |
USB ports | USB-A, USB-B, USB-C |
Exact USB ports | USB-A 3.0 (2x), USB-B 3.0 (1x), USB-C 3.0 (1x) |
Audio Connections | Headphone output (1x) |
USB Type C Power supply | 90 W |
Power consumption | 31 W |
Power consumption (standby) | 0.50 W |
Power consumption (Off) | 0.50 W |
Energy consumption per year | 31 kWh |
Energy efficiency class | F |
CO₂ emissions | 543.06 kg |
Climate contribution | CHF 12.92 |
Scope of delivery | AC Cables, DP cable, HDMI cable, USB cable |
Width | 808.10 mm |
Length | 269.40 mm |
Height | 435.70 mm |
Weight | 8.60 kg |
Length | 107 cm |
Width | 55 cm |
Height | 18.50 cm |
Weight | 12.92 kg |
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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- 10.Dell0.9 %
- 10.Lenovo0.9 %
- 13.AOC1 %
- 13.Minix1 %
- 13.Philips1 %
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- 5.Verbatim4 days
- 5.Xiaomi4 days
- 11.AOC5 days
- 11.Apple5 days
- 11.ASUS5 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Digitec Galaxus- 6.Arzopa2.7 %
- 6.Dell2.7 %
- 8.AOC2.8 %
- 9.iiyama3 %
- 10.Blackview3.3 %