Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Display | |
| Pixel pitch | 0.23175 x 0.23175 mm |
| Contrast ratio (typical) | 3500:1 |
| Horizontal scan range | 30 - 190 kHz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Aspect ratio | 21:9 |
| Vertical scan range | 48 - 120 Hz |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| Display diagonal | 86.4 cm (34") |
| Response time | 4 ms |
| Colour depth | 8 bit |
| Display resolution | 3440 x 1440 pixels |
| Digital horizontal frequency | 30 - 190 kHz |
| Digital vertical frequency | 48 - 120 Hz |
| Display diagonal (metric) | 86.36 cm |
| Touchscreen | ![]() |
| Contrast ratio (dynamic) | 20000000:1 |
| LED backlight | ![]() |
| Backlight type | W-LED |
| Maximum refresh rate | 120 Hz |
| Display technology | LCD |
| Anti-glare screen | ![]() |
| Native aspect ratio | 21:9 |
| HD type | UltraWide Quad HD |
| Pixel density | 109.68 ppi |
| Panel type | VA |
| Screen shape | Curved |
| DDC/CI | ![]() |
| Display number of colours | 16.7 million colours |
| Surface hardness | 3H |
| sRGB coverage (typical) | 120.6% |
| High Dynamic Range (HDR) supported | ![]() |
| Display brightness (typical) | 350 cd/m² |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Screen curvature rating | 1500R |
| Colour gamut standard | sRGB |
| Response time measurement type | GTG (Gray to Gray) |
| Ports & interfaces | |
| Audio output | Yes |
| Headphone outputs | 1 |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| HDMI | ![]() |
| HDCP | ![]() |
| DisplayPorts quantity | 1 |
| Built-in KVM switch | ![]() |
| HDCP version | 1.4/2.2 |
| DisplayPort version | 1.4 |
| Headphone out | ![]() |
| Built-in USB hub | ![]() |
| USB hub version | 2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B, USB Type-C |
| Number of upstream ports | 3 |
| USB Type-A downstream ports quantity | 4 |
![]() | |
| USB Power Delivery up to | 90 W |
| Number of USB Type-C upstream ports quantity | 2 |
| Number of USB Type-B upstream ports quantity | 1 |
| Weight & dimensions | |
| Width (with stand) | 808.8 mm |
| Height (with stand) | 581.6 mm |
| Depth (with stand) | 252.2 mm |
| Weight (without stand) | 7.16 kg |
| Height (without stand) | 365.4 mm |
| Width (without stand) | 808.8 mm |
| Depth (without stand) | 101.5 mm |
| Weight (with stand) | 9.92 kg |
| Energy management | |
| Power consumption (typical) | 31.7 W |
| Power supply type | Internal |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Input current | 2.5 A |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 179 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 25 kWh |
| Energy consumption (HDR) per 1000 hours | 46 kWh |
| Operational conditions | |
| Operating altitude | 0 - 5000 m |
| Operating relative humidity (H-H) | 10 - 85% |
| Storage temperature (T-T) | -25 - 55 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 5 - 93% |
| Non-operating altitude | 0 - 12192 m |
| Networking | |
| Ethernet LAN | ![]() |
| Packaging data | |
| Package weight | 13.6 kg |
| Package depth | 188 mm |
| Package height | 188 mm |
| Package width | 930 mm |
| Ergonomics | |
| Plug and Play | ![]() |
| Cable lock slot | ![]() |
| Height adjustment | ![]() |
| Swivel angle range | -180 - 180° |
| Tilt angle range | -5 - 23° |
| Pivot | ![]() |
| Cable management | ![]() |
| Picture-in-Picture | ![]() |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | ![]() |
| Tilt adjustment | ![]() |
| Cable lock slot type | Kensington |
| VESA mounting | ![]() |
| Adjustable height (max) | 18 cm |
| Packaging content | |
| Cables included | AC, HDMI, DisplayPort, USB Type-C |
| Stand included | ![]() |
| HDMI cable length | 1.8 m |
| DisplayPort cable length | 1.8 m |
| Other features | |
| Certification | WEEE, REACH compliant, RoHs compliant, CB, TUV-GS-Mark, TUV Ergo, EAC, FCC |
| Local dimming | ![]() |
| Bezel thickness type | Frameless |
| Warranty period | 5 year(s) |
| Compliance certificates | CE |
| Design | |
| Product colour | Black |
| Market positioning | Office |
| Detachable stand | ![]() |
| Front bezel colour | Black |
| Frameless design | ![]() |
| Performance | |
| NVIDIA G-SYNC | ![]() |
| AMD FreeSync | ![]() |
| Flicker-free technology | ![]() |
| Low Blue Light technology | ![]() |
| AMD FreeSync refresh rate range | 48 - 120 Hz |
| VESA Adaptive Sync support | ![]() |
| Multimedia | |
| RMS rated power | 10 W |
| Built-in speaker(s) | ![]() |
| Built-in camera | ![]() |
| Number of speakers | 2 |
| Sustainability | |
| Sustainability certificates | EPEAT Gold, EPEAT Climate +, TCO |
| Doesn't contain | Mercury, PVC/BFR |
| EAN | 4038986112864 |
| Warranty | 3 years |
The AOC CU34E4CV is a 34-inch ultrawide monitor with a curved VA panel and a UWQHD resolution of 3440 x 1440. The 21:9 aspect ratio provides an expanded horizontal workspace for multitasking and managing multiple applications simultaneously. The display operates at a 120 Hz refresh rate, which results in smoother scrolling and motion compared to standard 60 Hz monitors. Its VA panel technology delivers a high native contrast ratio, and the screen supports HDR10 for an increased dynamic range in compatible media.
Connectivity is centered around a built-in USB-C docking station that provides up to 90W of power delivery, data, and video over a single cable. An integrated Smart KVM switch allows users to control two different computers with one set of peripherals. Additional ports include HDMI, DisplayPort, and a four-port USB hub. The stand offers height, tilt, and swivel adjustments for ergonomic positioning and is compatible with 100 x 100 mm VESA mounts. Features such as a low blue light mode are included to reduce potential eye strain during extended use.
Key Features:- 34-inch curved VA panel with 3440 x 1440 UWQHD resolution
- 120 Hz refresh rate and 4 ms response time
- 350 cd/m² brightness and a 3500:1 typical contrast ratio
- Supports HDR10 with 120.6% sRGB color coverage
- USB-C port with 90W Power Delivery and an integrated KVM switch
- Connectivity includes HDMI 2.0, DisplayPort 1.4, and a 4-port USB 3.2 hub
- Equipped with AMD FreeSync technology
- Ergonomic stand with height, swivel, and tilt adjustment
- Features flicker-free and low blue light technologies
- Includes two built-in 5W speakers
Estimated delivery: 09.03 - 10.03
Today: 10:00 - 18:00
Estimated delivery: 09.03 - 10.03
Today: 09:00 - 17:00
Estimated delivery: 09.03 - 10.03
Today: 10:00 - 17:00
Estimated delivery: 09.03 - 10.03
Today: 10:00 - 18:00
Estimated delivery: 09.03 - 10.03
Today: 10:00 - 17:00
Estimated delivery time: 09.03 - 10.03
Estimated delivery time: 09.03
Estimated delivery time: 10.03
Estimated delivery time: 10.03
Estimated delivery time: 10.03
Estimated delivery time: 09.03 - 10.03
Estimated delivery time: 09.03 - 10.03
Estimated delivery time: 10.03
- manual pdf (English)
- leaflet (English)
- EU Product Fiche (English)


