AOC G4 CU34G4/69 34″ 180Hz Monitor

34 inch · 3440 x 1440 · 180 Hz · Fast VA

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Screen size 34 inch
Resolution 3440 x 1440
Refresh rate 180 Hz
Panel Fast VA
Response time 1 ms

AOC G4 CU34G4/69 34″ 180Hz Monitor is a 34-inch monitor with 3440 x 1440 resolution, a 180 Hz refresh rate and Fast VA panel. The high refresh rate makes fast games look smoother. It came out in 2026.

Released: 2026-08-06

Specifications

Key specs

Screen size: 34 inch
Resolution: 3440 x 1440
Refresh rate: 180 Hz
Panel: Fast VA
Response time: 1 ms
Released: 2026-08-06
Part number: CU34G4/69

Display

Display diagonal: 86.4 cm (34")
Display resolution: 3440 x 1440 pixels
Native aspect ratio: 21:9
Panel type: Fast VA
LED backlight: Yes
Backlight type: W-LED
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): 3000:1
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
Display diagonal (metric): 86.36 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: High Dynamic Range 10 (HDR10)
Colour gamut standard: DCI-P3, sRGB
sRGB coverage (typical): 120.9%
DCI-P3 coverage: 92.3%

Performance

AMD FreeSync refresh rate range: 48 - 180 Hz
Flicker-free technology: Yes
Low Blue Light technology: Yes

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Design

Product colour: Black, Red
Front bezel colour: Black
Detachable stand: Yes

Ports & interfaces

HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.0
DisplayPorts quantity: 1
DisplayPort version: 1.4
Headphone out: Yes
Headphone connectivity: 3.5 mm
HDCP: Yes
HDCP version: 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: 3.5 - 21.5°
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
Power consumption (typical): 39 W
Power consumption (standby): 0.3 W
Power consumption (off): 0.3 W
Power supply type: Internal

Weight & dimensions

Width (with stand): 808.1 mm
Weight (with stand): 8.08 kg
Weight (without stand): 5.82 kg

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
Warranty period: 3 year(s)
Bezel thickness type: Frameless
Compliance certificates: CE
Certification: WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC

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About this product

Dominate with the CU34G4 34" WQHD Curved Monitor, featuring a 3440x1440 resolution, HDR10, and a 180Hz refresh rate. Elevate your gaming with the CU34G4 34" WQHD curved monitor. Enjoy smooth gameplay with a 180Hz refresh rate and 1ms GtG response time. The 1500R curved Fast VA panel provides immersive visuals, while HDR10 enhances color and contrast. Equipped with FreeSync Premium, low input lag, and MBR MPRT 0.5ms, this monitor is built for speed and precision. The HAS stand and G-Menu software allow for customizable settings and ergonomic comfort.

User manual (PDF)

CU34G4/69 vs similar monitors

	AOC G4 CU34G4/69 34″ 180Hz Monitor	AOC G4 CU34G4CAP 34″ 180Hz Monitor	AOC G4 CU34G4P 34″ 180Hz Monitor	AOC G4 CU34G4CA 34″ 180Hz Monitor
Screen size	34 inch	34 inch	34 inch	34 inch
Resolution	3440 x 1440	3440 x 1440	3440 x 1440	3440 x 1440
Refresh rate	180 Hz	180 Hz	180 Hz	180 Hz
Panel	Fast VA	Fast VA	Fast VA	Fast VA
Response time	1 ms	1 ms	1 ms	1 ms
Released	2026	2026	2026	2026