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AOC V5 CU34V5C/BK LED display 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD Black
Wide QHD (WQHD) Resolution
With 3440 x 1440 resolution, Wide Quad HD (WQHD) offers superior picture quality and crisp imagery that reveals every detail. The widescreen 21:9 aspect ratio is perfect for watching movies in an expansive format or immersing yourself in the latest game, plus it offers more space when it’s time to work. True 8-bit color provides a broad color palette for vibrant, natural-looking images.
Power Delivery 65W
USB-C is a rising technology that allows fast data transfer, display signal and power delivery to recharge your devices while working. Through a single slim cable, AOC USB-C technology powers up to 65W, charging conventional low/high power devices (such as your mouse or keyboard), smartphones and laptops.
USB-C Docking
Simplify the connections with one cable only. The USB-C connection provides DisplayPort Alternate Mode for transferring high-resolution video signals from a notebook to the monitor while simultaneously charging the notebook’s battery from the monitor with USB power delivery.
Display Port
DisplayPort offers ultra-fast digital audio and video transmission without quality loss or input lag. Quickly and easily connect a range of devices to your screen, including your computer, laptop, media player, game console and more. It’s perfect for professionals as well as the most demanding home users.
HDMI
HDMI (High-Definition Multimedia Interface) is supported by the current gaming consoles, current GPUs, set-top boxes, supporting the HDCP digital content protection system. HDMI 1.3-1.4b versions support up to 144 Hz refresh rate@1080p and 75 Hz@1440p, while HDMI 2.0-2.0b versions support 240Hz@1080p, 144Hz@1440p and 60 Hz@2160p (4K).
Flicker Free
AOC Flicker-Free Technology utilises a DC (Direct Current) backlight panel, reducing flickering light levels. With eye strain and fatigue absolutely minimized, feel free to enjoy those long, intense gaming sessions in comfort!
Low Blue Light
AOC Lowblue Light protects you from harmful blue light which, during long sessions, has been shown to cause eye strain, headaches, and sleeping disorders. Our Lowblue Light feature reduces the harmful wavelengths emitted without sacrificing color composition, setting the experience free from the worry of eye damage.
Speakers
Built-in speakers make it easy to catch up with family, friends and colleagues. For movies, music, games and more, you’ll enjoy quality audio without the hassle of connecting external speakers.
USB Hub
Built-in USB hubs in AOC’s monitors bring ease of use and practicality to your desk. Side mounted ports are easily reachable without even looking at them; negating time wasted searching the backside of a PC case to find a free USB port.
1500R Curved
Curved design wraps around you putting you at the center of the action and provides an immersive gaming experience.
Height adjustable Stand
Raise or lower the screen to suit each individual’s height and seating preferences. The easy-to-adjust stand ensures hours of comfort.

Vesa Mount
AOC’s Ergo Base stands bring versatility, sturdiness and ease of use in one package. But do you still want to use your wall mount or multi-monitor setup using desk mounts? VESA mounts bring you the uppermost flexibility. Upside-down, in pivot mode, on top of each other, attach your monitor wherever you want using 3rd party mounts and stands thanks to the VESA mount option.
100Hz Refresh Rate
Equip yourself with twice the frame rate of other monitors and say goodbye to image stuttering and blurry motion. With a 100Hz refresh rate every frame is rendered sharply and in smooth succession, so you can line up your shots accurately and appreciate high speed races in all their glory.
Picture by Picture (PbP)
Picture by Picture is a feature that allows you to make use of multiple sources (e.g. from your laptop and desktop PC) simultaneously and display them on the same screen. Its commanding overview gives you more control and boosts your efficiency both while streaming, working and playing considerably.
Freesync
The AMD FreeSync Technology ensures that the GPU’s and monitor’s refresh rates are synchronised, which provides a smooth, tear free gaming experience. You will appreciate the low input lag if you’re looking for the best quality visuals in fast paced games.

Kensington Lock
Kensington Lock is an anti-theft system, comprising a metal-reinforced hole in the body of the respective device, to use with a metal cable secured with a key/lock system. Kensington locks enable you to secure your AOC monitor during a LAN event, an organisation, or wherever you carry it.
The AOC CU34V5C is equipped with a 34” VA curved panel with Ultrawide QHD 21:9 resolution for an immersive viewing experience in a three-side frameless chassis that you can tilt and height adjust as needed. Ready to boost your productivity with USB-C with Power Delivery up to 65W, 4 USB ports & HDMI, it also offers Picture by Picture MultiView for the most complex multitasking.
Display | |
---|---|
Mobile High-Definition Link (MHL) | No |
HDCP | Yes |
Display brightness (typical) | 300 cd/m² |
Screen shape | Curved |
Display number of colours | 16.7 million colours |
Native aspect ratio | 21:9 |
Pixel density | 109.7 ppi |
Maximum refresh rate | 100 Hz |
sRGB coverage (typical) | 116% |
Adobe RGB coverage | 100% |
HD type | Wide Quad HD |
Display technology | LED |
Contrast ratio (dynamic) | 20000000:1 |
Viewing angle, horizontal | 178° |
Viewing angle, vertical | 178° |
Pixel pitch | 0.23175 x 0.23175 mm |
Backlight type | W-LED |
Display resolution | 3440 x 1440 pixels |
Response time | 1 ms |
Display diagonal | 86.4 cm (34") |
Contrast ratio (typical) | 3000:1 |
Surface hardness | 6H |
NTSC coverage (typical) | 101% |
Touchscreen | No |
Panel type | VA |
DCI-P3 coverage | 93% |
Screen curvature rating | 1500R |
Display diagonal (metric) | 86.4 cm |
Anti-glare screen | Yes |
Audio | |
Built-in speaker(s) | Yes |
RMS rated power | 10 W |
Performance | |
Built-in speaker(s) | Yes |
RMS rated power | 10 W |
Mean time between failures (MTBF) | 50000 h |
Built-in microphone | No |
Built-in camera | No |
AMD FreeSync type | FreeSync |
AMD FreeSync | Yes |
NVIDIA G-SYNC | No |
Low Blue Light technology | Yes |
Flicker-free technology | Yes |
Fast charging | Yes |
Brand-specific features | False |
Management features | |
On Screen Display (OSD) | Yes |
Number of OSD languages | 19 |
On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian |
Picture-in-Picture | Yes |
Network | |
Ethernet LAN (RJ-45) ports | 0 |
Multimedia | |
Number of speakers | 2 |
Built-in speaker(s) | Yes |
RMS rated power | 10 W |
Built-in microphone | No |
Built-in camera | No |
Design | |
Market positioning | Home |
Feet colour | Black |
Product colour | Black |
Front bezel colour | Black |
Frameless design | Yes |
Detachable stand | Yes |
Mean time between failures (MTBF) | 50000 h |
Exterior finish type | Matt |
Camera | |
Built-in camera | No |
Ports & interfaces | |
Built-in USB hub | Yes |
USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
USB upstream port type | USB Type-C |
Number of upstream ports | 1 |
USB Type-A downstream ports quantity | 4 |
Headphone out | Yes |
Mobile High-Definition Link (MHL) | No |
DVI port | No |
VGA (D-Sub) ports quantity | 0 |
HDMI ports quantity | 1 |
DisplayPorts quantity | 1 |
HDCP | Yes |
Headphone outputs | 1 |
Headphone connectivity | 3.5 mm |
HDMI | Yes |
AC (power) in | Yes |
HDMI version | 2.0 |
DisplayPort version | 1.2 |
USB Power Delivery (USB PD) | Yes |
USB Power Delivery up to | 65 W |
USB Type-C DisplayPort Alternate Mode | Yes |
Number of USB Type-C upstream ports quantity | 1 |
HDCP version | 2.2 |
Ethernet LAN (RJ-45) ports | 0 |
Technical details | |
---|---|
Height (without stand) | 365.3 mm |
Depth (without stand) | 99.9 mm |
Width (without stand) | 808.1 mm |
Feet colour | Black |
Cable lock slot | Yes |
Mean time between failures (MTBF) | 50000 h |
HDMI | Yes |
Built-in microphone | No |
Product colour | Black |
Front bezel colour | Black |
Power supply type | Internal |
Weight (with stand) | 9.34 kg |
Surface hardness | 6H |
Touchscreen | No |
Ergonomics | |
Wall mountable | Yes |
VESA mounting | Yes |
Cable lock slot | Yes |
Panel mounting interface | 100 x 100 mm |
LED indicators | Yes |
Swivelling | Yes |
Tilt angle range | 3 - 21° |
Pivot | No |
On Screen Display (OSD) | Yes |
Number of OSD languages | 19 |
On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian |
Picture-in-Picture | Yes |
Height adjustment | Yes |
Cable lock slot type | Kensington |
Tilt adjustment | Yes |
Adjustable height (max) | 13 cm |
Picture-by-Picture (PbP) | Yes |
Power | |
Power supply type | Internal |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (standby) | 0.5 W |
Power consumption (typical) | 60 W |
Power consumption (off) | 0.3 W |
Energy efficiency scale | A to G |
Energy efficiency class (SDR) | G |
Energy efficiency class (HDR) | G |
Energy consumption (SDR) per 1000 hours | 34 kWh |
Energy consumption (HDR) per 1000 hours | 35 kWh |
European Product Registry for Energy Labelling (EPREL) code | 1245431 |
Weight & dimensions | |
Height (without stand) | 365.3 mm |
Depth (without stand) | 99.9 mm |
Width (without stand) | 808.1 mm |
Width (with stand) | 808.1 mm |
Depth (with stand) | 250 mm |
Height (with stand) | 527.3 mm |
Weight (with stand) | 9.34 kg |
Package width | 189 mm |
Package depth | 1071 mm |
Package height | 500 mm |
Package weight | 11.8 kg |
Packaging data | |
Package width | 189 mm |
Package depth | 1071 mm |
Package height | 500 mm |
Package weight | 11.8 kg |
Package type | Box |
USB cable length | 1.8 m |
Stand included | Yes |
Cables included | AC |
HDMI cable length | 1.5 m |
Packaging content | |
Stand included | Yes |
Cables included | AC |
HDMI cable length | 1.5 m |
USB cable length | 1.8 m |
Sustainability | |
European Product Registry for Energy Labelling (EPREL) code | 1245431 |
Indication | |
LED indicators | Yes |
Other features | |
Mean time between failures (MTBF) | 50000 h |
Ethernet LAN (RJ-45) ports | 0 |
Exterior finish type | Matt |
Picture-by-Picture (PbP) | Yes |
DCI-P3 coverage | 93% |
Light effects | No |
Height (without stand) | 365.3 mm |
Depth (without stand) | 99.9 mm |
Width (without stand) | 808.1 mm |
HDMI | Yes |
Surface hardness | 6H |
USB Power Delivery up to | 65 W |
Energy efficiency scale | A to G |
USB Type-C DisplayPort Alternate Mode | Yes |
Power supply type | Internal |
Touchscreen | No |
USB Power Delivery (USB PD) | Yes |
Package type | Box |
Front bezel colour | Black |
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