Monitor
CU34G2XE/BK
Enhance your Gaming adventure with the CU34G2E/BK: a 34-Inch Ultrawide Curved Monitor offering WQHD resolution, 144Hz Refresh Rate and HDR10 support
UNLEASH YOUR POTENTIAL
The CU34G2E/BK is a 34-inch curved ultrawide monitor featuring a VA Curved 1500R Panel and a WQHD resolution of 3440x1440, providing an immersive 21:9 ultrawide experience. Dive into rich and vibrant colors with HDR10 support, enhancing your visual experience during the most intense gaming moments. Enjoy smooth gameplay at a swift 144Hz refresh rate, and with minimal motion blur thanks to the rapid 1ms MPRT response time, you'll find yourself deeply immersed in the world of your games.

HDMI

6 Games Mode
1ms MPRT Response Time

144Hz Refresh Rate
Specifications
- Bezel type (front)3-sided frameless
- Removable stand
- Speakers
- Kensington Lock
- Quick release function
- Bezel Colour (front)Black, Red
- Bezel finishing (front)Matt
- Cabinet colour (backside)Black, Red
- Cabinet finishing (backside)Matt
- Vesa wallmount100x100
- HDMIHDMI 2.0 x 1
- DisplayPortDisplayPort 1.4 x 1
- Audio OutputHeadphone out (3.5mm)
- Screen size (inch)34.0
- Screen size (cm)86.4
- Flat / CurvedCurved
- Curvature Radius1500R
- Panel treatmentAntiglare (AG)
- Pixel Pitch (mm)0.23175
- Pixels per Inch109.0
- Panel resolution3440x1440
- Aspect ratio21:9
- Panel typeVA
- Backlight typeWLED
- Max Refresh rate144 Hz
- Response time GtG4 ms
- Response time MPRT1 ms
- Static contrast ratio4000:1
- Dynamic contrast ratio80M:1
- Viewing angle (CR10)178/178
- Display colours16.7M (8bits)
- Brightness in nits300 cd/m²
- OD Response (typical)4 ms GtG
- Panel Haze Value25%
- Picture enhancement
- Support 1:1 function
- Resolution nameUWQHD
- Tilt3.5° ±1.5° ~ 21.5° ±1.5°
- EAN4038986111348
- Warranty period3 years
- OSD typeAOC Gaming
- OSD languagesEnglish, Ukranian, Turkish, Polish, German, Portuguese, Spanish, French, Finnish, Korean, Japanese, Chinese (simplified), Chinese (traditional), Swedish, Dutch, Italian, Kroatian, Russian, Czech
- Power supplyInternal
- Power consumption on (typical) in watts52.0
- Power consumption standby in watts0.5
- Power consumption off in watts0.3
- Energy classF
- Product dimensions incl. base (WxHxD) mm808.3 x 480.4 x 244.9
- Product dimensions excl. base (WxHxD) mm808.3 x 367.5 x 102.9
- Packaging dimensions (WxHxD) mm280 x 903 x 548
- Gross weight incl. package (in kg)12.0
- Net weight excl. package (in kg)7.5
- Product without stand (kg)6.26
- CB
- Sync technology (VRR)Adaptive Sync
- AMD FreeSync™AMD FreeSync Premium
- Sync range48-144
- Digital Signal Frequency Vertical30~160KHz (HDMI), 30~220KHz (DP)
- Digital Signal Frequency Horizontal30~160KHz (HDMI), 30~220KHz (DP)
- HDR (High Dynamic Range)HDR 10
- Colour space (sRGB) CIE 1931 %120.7
- Colour space (DCI-P3) CIE 1976 %91.1
- Colour space (Adobe RGB) CIE 1976 %86.0
- Flicker-FreeFlicker Free
- Delta E<2 (sRGB)Delta E<2 (sRGB)
- Blue Light TechnologyLow Blue Light
- Multiview (PbP, PiP)PbP, PiP
- HDMI cable1x
- Displayport cable1x
- Power Cable
Drivers & manuals
| Manuals | Publish date | Size | Language | Download |
|---|---|---|---|---|
| User manual | October 10, 2023 | Download pdf |
| Software | Publish date | Size | Language | Download |
|---|---|---|---|---|
| Drivers | January 9, 2026 | Download exe |
| Drivers | Publish date | Size | Language | Download |
|---|---|---|---|---|
| Drivers | December 15, 2023 | Download zip |
| Sustainability | Publish date | Size | Language | Download |
|---|---|---|---|---|
| EnergyClassEurope | October 4, 2023 | Download pdf | ||
| EnergyClassUK | October 10, 2023 | Download pdf |
| Other | Publish date | Size | Language | Download |
|---|---|---|---|---|
| 6DimensionsDrawing | October 10, 2023 | Download pdf | ||
| QuickSetUpGuide | October 10, 2023 | Download pdf | ||
| WarrantyAndServiceManual | November 13, 2025 | Download pdf | ||
| DriverInfoManual | October 29, 2025 | Download pdf | ||
| OtherDocumentationFile | December 31, 2025 | Download pdf | ||
| OtherDocumentationFile | January 9, 2026 | Download pdf | ||
| ProductFiche | October 10, 2023 | Download pdf | ||
| ReachDocument | January 9, 2026 | Download pdf | ||
| RohsDocument | October 10, 2023 | Download pdf | ||
| CE Certification | October 12, 2023 | Download pdf | ||
| CE Report | October 12, 2023 | Download pdf | ||
| FCCDeclaration | October 12, 2023 | Download pdf | ||
| CB | January 11, 2024 | Download pdf | ||
| EAC | October 12, 2023 | Download pdf | ||
| ISO9241307 | October 12, 2023 | Download pdf | ||
| TUVBauartMark | October 12, 2023 | Download pdf | ||
| CE DoC | October 12, 2023 | Download pdf | ||
| CE Certification | October 12, 2023 | Download pdf | ||
| WEEDeclaration | November 24, 2025 | Download pdf | ||
| EACRoHSDeclaration | November 24, 2025 | Download pdf | ||
| WEEDeclaration | January 12, 2026 | Download pdf | ||
| RohsDocument | January 9, 2026 | Download pdf | ||
| Other | December 7, 2023 | Download zip |











