AOC G4 CU34G4 34-inch Curved Ultrawide Gaming Monitor - Black, Red
Our shoppers love
£269.00 from Currys.co.uk
- 34-inch ultrawide curved display •
- 3440x1440 WQHD resolution •
- 180Hz refresh rate •
- 1ms (GtG) response time •
- More features
Offers updated on: 12/06/2026. Paid and non-exhaustive ads ★ The ratings are generated from multiple sources, including data provided by the merchant and publicly available information.
International prices
Description
AOC G4 CU34G4 34-inch Curved Ultrawide Gaming Monitor arrives as a bold, high-performance display designed for immersive gaming and productivity with its 34-inch (86.4 cm) curved ultrawide panel.
This AOC CU34G4 features a 3440 x 1440 WQHD resolution on a 21:9 Fast VA LED panel, delivering deep contrast (typical 2500:1) and wide 178° viewing angles so colours and details remain rich across the screen.
Gamers will appreciate the blistering response times — 1 ms GTG and 0.5 ms MPRT — together with a maximum refresh rate of 180 Hz and AMD FreeSync support (48–180 Hz) for smooth, low-latency gameplay and reduced tearing.
Colour reproduction is strong for both gaming and creative tasks, with HDR10 support, 120.9% sRGB coverage, 92.3% DCI-P3 and 101% NTSC typical coverage, plus local dimming to boost perceived contrast in dark scenes.
The ergonomics and connectivity are built for flexibility: a detachable stand with 13 cm height adjustment, -5–23° tilt and -20–20° swivel, VESA 100 x 100 mounting, two HDMI 2.0 ports, one DisplayPort 1.4, headphone jack and included HDMI/DisplayPort cables.
AOC’s gaming features such as Low Input Lag, Crosshair, FPS counter, Shadow Control and Motion Blur Reduction enhance competitive play, while flicker-free and Low Blue Light technologies increase viewing comfort during long sessions.
The CU34G4 combines a frameless black-and-red aesthetic with practical details like Kensington lock, HDR10, 300 cd/m² brightness typical, and a 3-year warranty, making it suited to serious gamers and multitasking professionals who want a wide, immersive workspace.
Use cases: competitive FPS and racing simulation where high refresh rates and low input lag matter, immersive single-player titles benefiting from 21:9 ultrawide visuals, or multitasking workflows that need expansive screen real estate for editing, streaming and multiple windows.
- 34" curved 1500R WQHD (3440x1440) Fast VA panel
- 180 Hz, 1 ms GTG / 0.5 ms MPRT, AMD FreeSync (48–180 Hz)
- HDR10, wide colour coverage (120.9% sRGB, 92.3% DCI-P3)
- Ergonomic stand, VESA mount, 2× HDMI 2.0 + DP 1.4
- Gaming features: Low Input Lag, Crosshair, Shadow Control
Features
Display
- Display diagonal:86.4 cm (34")
- Display resolution:3440 x 1440 pixels
- HD type:Wide Quad HD
- Native aspect ratio:21:9
- Display technology:LED
- Panel type:Fast VA
- LED backlight:Yes
- Backlight type:W-LED
- Touchscreen:No
- Display brightness (typical):300 cd/m²
- Response time:1 ms
- Response time measurement type:GTG (Gray to Gray)
- Response time (MPRT):0.5 ms
- Anti-glare screen:Yes
- Screen shape:Curved
- Screen curvature rating:1500R
- Contrast ratio (typical):2500:1
- Contrast ratio (dynamic):80000000:1
- Maximum refresh rate:180 Hz
- Viewing angle, horizontal:178°
- Viewing angle, vertical:178°
- Display number of colours:16.7 million colours
- Pixel pitch:0.23175 x 0.23175 mm
- Pixel density:109.6 ppi
- Viewable size, horizontal:79.7 cm
- Viewable size, vertical:33.4 cm
- Display diagonal (metric):86.36 cm
- High Dynamic Range (HDR) supported:Yes
- High Dynamic Range (HDR) technology:High Dynamic Range 10 (HDR10)
- sRGB coverage (typical):120.9%
- NTSC coverage (typical):101%
- DCI-P3 coverage:92.3%
Performance
- AMD FreeSync refresh rate range:48 - 180 Hz
- VESA Adaptive Sync support:Yes
- Flicker-free technology:Yes
- Low Blue Light technology:Yes
Multimedia
- Built-in speaker(s):No
- Built-in camera:No
Design
- Market positioning:Gaming
- Product colour:Black, Red
- Frameless design:Yes
- Front bezel colour:Black
- Detachable stand:Yes
Ports & interfaces
- Built-in USB hub:No
- HDMI:Yes
- HDMI ports quantity:2
- HDMI version:2.0
- DisplayPorts quantity:1
- DisplayPort version:1.4
- Headphone out:Yes
- Headphone outputs:1
- Headphone connectivity:3.5 mm
- HDCP:Yes
- HDCP version:1.4/2.2
Ergonomics
- VESA mounting:Yes
- Panel mounting interface:100 x 100 mm
- Cable lock slot:Yes
- Cable lock slot type:Kensington
- Height adjustment:Yes
- Adjustable height (max):13 cm
- Swivelling:Yes
- Swivel angle range:-20 - 20°
- Tilt adjustment:Yes
- Tilt angle range:-5 - 23°
- Picture-in-Picture:Yes
- On Screen Display (OSD):Yes
- On Screen Display (OSD) languages:Simplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian
Power
- Energy efficiency class (SDR):F
- Energy efficiency class (HDR):G
- Energy consumption (SDR) per 1000 hours:31 kWh
- Energy consumption (HDR) per 1000 hours:45 kWh
- Power consumption (typical):39 W
- Power consumption (standby):0.3 W
- Power consumption (off):0.3 W
- AC input voltage:100 - 240 V
- AC input frequency:50/60 Hz
- Input current:1.5 A
- Power supply type:Internal
- Energy efficiency scale:A to G
Weight & dimensions
- Width (with stand):808.1 mm
- Depth (with stand):269.4 mm
- Height (with stand):537.7 mm
- Weight (with stand):8.08 kg
- Width (without stand):808.1 mm
- Depth (without stand):109 mm
- Height (without stand):368.4 mm
- Weight (without stand):5.82 kg
Packaging data
- Package width:1070 mm
- Package depth:188 mm
- Package height:553 mm
- Package weight:11.3 kg
Packaging content
- Cables included:AC, HDMI, DisplayPort
- DisplayPort cable length:1.8 m
- HDMI cable length:1.8 m
Sustainability
- Doesn't contain:Mercury, PVC/BFR
Other features
- Brand specific technologies:Crosshair
- Low input lag:Yes
- FPS counter:Yes
- Dial point:Yes
- Shadow control:Yes
- Motion blur reduction:Yes
- Local dimming:Yes
- Bezel thickness type:Frameless
- Warranty period:3 year(s)
- Compliance certificates:CE
- Certification:WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC
Price history
Top products in Monitors
See all
Other AOC products
Professionnals
Due to technical constraints, Kelkoo cannot guarantee the complete accuracy, nor the completeness of the information provided by the merchants. As a result, and due to the nature of Kelkoo's activities, in the event of discrepancies between the information displayed on the Kelkoo website or ads and the one displayed on the merchant's website, the latter will prevail. Prices shown are including all fees. - Learn more
company