LG UltraWide 34" Full HD 100Hz Monitor (34U511A)
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Key specs
- Display diagonal86.4 cm (34")
- Display resolution2560 x 1080 pixels
- Panel typeIPS
- Response time1 ms
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Overview
- 34-inch 21:9 WFHD (2560x1080) IPS Display
- 3-Side Virtually Borderless Design
- sRGB 99% (Typ.), Colour Calibrated in factory
21:9 UltraWide Full HD Display
See more, do more
The UltraWide Full HD (2560×1080) display provides more horizontal screen space than a standard FHD (1920×1080) monitor. The virtually bezel-less design offers an uninterrupted, wider view. This allows for more efficient multitasking without switching between windows.
VESA Display HDR 400
Clarity that keeps you focused
Supports VESA DisplayHDR 400, offering improved brightness and contrast for clearer detail in HDR content.
IPS Display
LG IPS monitor displays outstanding color accuracy with a wide viewing angle.
VESA Display HDR 400
HDR400 (high dynamic range) supports specific levels of color and brightness.
sRGB 99% (Typ.)
With 99% coverage of the DCI-P3 spectrum, it is a great solution for accurate color display.
Color calibrated
Ensures precise and consistent color reproduction.
LG Switch app
Switch swiftly
You can readily divide the whole display into up to 6 sections, change the theme design, or even launch a video call platform with a mapped hotkey. It also supports PBP and PIP modes for efficient multitasking across multiple input sources.
1ms MBR
Clear motion with 1ms MBR
1ms MBR reduces motion blur and ghosting, delivering smoother gameplay and clearer visuals in fast-paced scenes.
Reader Mode
Adjusts color temperature and brightness to help reduce eye fatigue when viewing documents for extended periods.
Flicker Safe
Flicker Safe reduces invisible flickering on the screen and provides a more comfortable working environment for your eyes.
Slim Stand with a Square Shaped Base
Clutter-free with a sleek stand
A sleek L-shaped stand is designed for ergonomic comfort with tilt adjustment, and is also compatible with 100×100 VESA wall mounting for flexible installation and efficient workspace use.
Specifications
Display
| Display diagonal | 86.4 cm (34") |
|---|---|
| Display resolution | 2560 x 1080 pixels |
| Native aspect ratio | 21:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | WFHD |
| Panel type | IPS |
| Display brightness (typical) | 400 cd/m² |
| Response time | 1 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 100 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.3124 x 0.31 mm |
| Display diagonal (metric) | 87 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | HDR Effect, High Dynamic Range (HDR) 400, High Dynamic Range 10 (HDR10) |
| Colour gamut standard | sRGB |
| Colour gamut | 99% |
Performance
| NVIDIA G-SYNC | No |
|---|---|
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Smart modes | Energy saving |
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Multimedia
| Built-in speaker(s) | No |
|---|---|
| Built-in camera | No |
Design
| Market positioning | Office |
|---|---|
| Product colour | Black |
Ports & interfaces
| Built-in USB hub | No |
|---|---|
| HDMI | Yes |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| DisplayPort out version | 1.4 |
| Audio output | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| HDCP | Yes |
| HDCP version | 2.2 |
Ergonomics
| VESA mounting | Yes |
|---|---|
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | No |
| Tilt adjustment | Yes |
Power
| Energy efficiency class (SDR) | F |
|---|---|
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 29 kWh |
| Energy consumption (HDR) per 1000 hours | 40 kWh |
| Power consumption (typical) | 31 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Energy efficiency scale | A to G |
| Annual energy consumption | 45 kWh |
Weight & dimensions
| Width (with stand) | 816.5 mm |
|---|---|
| Depth (with stand) | 220 mm |
| Height (with stand) | 486.7 mm |
| Weight (with stand) | 7.6 kg |
| Width (without stand) | 816.5 mm |
| Depth (without stand) | 45.5 mm |
| Height (without stand) | 365.3 mm |
| Weight (without stand) | 6 kg |
Packaging content
| Stand included | Yes |
|---|---|
| Cables included | HDMI, AC |
| Power adapter included | Yes |
| Quick start guide | Yes |
| HDMI cable length | 1.5 m |
Other features
| Country of origin | China |
|---|---|
| Brand specific technologies | Crosshair, Black Stabiliser, Eye care, DAS Mode, Super+ Resolution |
| Motion blur reduction | Yes |
| Energy efficiency class (old) | A |
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
