# LG 34U511A-B computer monitor 34" 2560 x 1080 pixels WFHD LED Black

**URL:** https://aio.lv/en/product--lg-34u511a-baek--11561483
**Data updated:** 2026-05-27 18:00 (EEST)
**Category:** Monitors
**Manufacturer:** LG
**Manufacturer code:** 34U511A-B.AEK
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 296.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 245.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lg-34u511a-baek--11561483

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The LG 34U511A-B is a 34-inch WFHD LED monitor with a resolution of 2560 x 1080 pixels. It features a 21:9 aspect ratio, 178° viewing angles, and a 1 ms response time. The built-in USB hub and VESA mounting make it versatile for various setups.

## Long description

The LG 34U511A-B is a 34-inch UltraWide monitor featuring a 21:9 aspect ratio and a WFHD resolution of 2560 x 1080 pixels. Designed with an IPS panel, this display provides wide viewing angles and consistent color accuracy, making it a versatile tool for both professional productivity and entertainment. The virtually borderless design maximizes screen real estate, while the integrated features like factory color calibration and HDR support ensure high-quality visual performance.
Advantages
The primary benefit of this monitor is its expansive horizontal workspace, which allows users to manage multiple windows simultaneously without the need for a dual-monitor setup. The IPS technology ensures that colors remain vibrant and accurate from almost any angle, which is essential for creative tasks. Additionally, the inclusion of a 1ms motion blur reduction feature and a 100Hz refresh rate provides smooth visual transitions, reducing ghosting during fast-paced content. The monitor also prioritizes user comfort through built-in eye-care technologies such as Flicker Safe and Reader Mode, which help minimize strain during long working sessions.
Suitable for
Multitasking with multiple open applications
Graphic design and photo editing requiring color accuracy
Office work involving large spreadsheets and documents
Casual gaming and media consumption
This monitor may not be the ideal choice for users requiring 4K resolution for high-end video editing or professional color grading where a wider color gamut beyond sRGB is mandatory. Furthermore, users with very limited desk space may find the 34-inch width challenging to accommodate compared to standard 16:9 monitors.
Key specifications
34-inch IPS display panel
Resolution: 2560 x 1080 pixels (WFHD)
Aspect ratio: 21:9
Refresh rate: 100 Hz
Response time: 1 ms MBR
Color gamut: 99% sRGB
VESA mounting compatibility: 100 x 100 mm
Integrated eye-care features: Flicker Safe and Reader Mode
To use the monitor, connect it to your computer using a compatible video cable. Once connected, you can utilize the LG Switch app to manage screen partitioning, allowing you to divide the display into multiple sections for improved workflow efficiency. Adjust the tilt of the stand to achieve an ergonomic viewing angle, or mount the display on a compatible VESA arm if you prefer a floating desk setup. Use the on-screen display menu to toggle between different picture modes, such as Reader Mode, depending on your current task.
What to consider before purchase
Ensure your desk has sufficient width to accommodate the 34-inch display.
Check that your computer's graphics card supports the 2560 x 1080 resolution.
Verify if your workspace requires a wall mount or if the included stand is sufficient.
Consider the primary use case to ensure the WFHD resolution meets your clarity requirements.
For the best visual experience, it is recommended to keep the monitor at eye level and utilize the factory-calibrated color settings for professional tasks. Regularly enable Flicker Safe and Reader Mode during extended periods of document reading to maintain eye comfort.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 34 " |
| Display technology | LED |
| HD type | WFHD |
| Panel type | IPS |
| Display resolution | 2560 x 1080 |
| Pixel pitch | 0.312 x 0.31 |
| Response time | 1 ms |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Display diagonal (metric) | 87 cm |
| Native aspect ratio | 21:9 |
| Colour gamut | 99 % |
| Display number of colours | 16.7 million colours |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | HDR Effect, High Dynamic Range (HDR) 400 |
| Colour gamut standard | sRGB |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | Yes |
| HDMI | Yes |
| Number of USB Type-C upstream ports quantity | 1 |
| DisplayPort out version | 1.4 |

### Ergonomics

| Feature | Value |
|---|---|
| Tilt adjustment | Yes |
| VESA mounting | Yes |

### Performance

| Feature | Value |
|---|---|
| Smart modes | Energy saving |
| Flicker-free technology | Yes |

### Other features

| Feature | Value |
|---|---|
| Energy efficiency class (old) | A |
| Maximum refresh rate | 100 Hz |
| Annual energy consumption | 45 kWh |
| Display brightness (peak) | 320 cd/m² |
| Weight (without stand) | 6000 g |
| Height (without stand) | 365.3 mm |
| Depth (without stand) | 45.5 mm |
| Brand specific technologies | Black Stabilizer, Crosshair |
| Motion blur reduction | Yes |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 28.9 kWh |
| Energy consumption (HDR) per 1000 hours | 39.6 kWh |
| Power consumption (typical) | 31 W |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 7600 g |
| Width (with stand) | 816.5 mm |
| Height (with stand) | 486.7 mm |
| Depth (with stand) | 220 mm |
| Width (without stand) | 816.5 mm |

### Packaging content

| Feature | Value |
|---|---|
| Power adapter included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 9900 g |
| Package depth | 461 mm |
| Package height | 461 mm |
| Package width | 910 mm |

## FAQ

### How much does the LG 34U511A-B computer monitor cost, and is it available for purchase?

The price is 296.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All LG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LG service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, pixel pitch, response time, contrast ratio (typical), screen shape, built-in usb hub, vesa mounting, energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11561483/66806981_large.webp