---
product_id: 331282458
title: "LG Monitor Ergo 34WN780-B 34WN780B 34\" (34WN780-B AEU) (34WN780B AEU) LGAEU) LG AEU)"
brand: "lg"
price: "฿6116"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/331282458-lg-monitor-ergo-34wn780-b-34wn780b-34-34wn780-b-aeu
store_origin: TH
region: Thailand
---

# 3440 x 1440 QHD resolution 2 HDMI ports for seamless connectivity 34-inch ultra-wide display LG Monitor Ergo 34WN780-B 34WN780B 34" (34WN780-B AEU) (34WN780B AEU) LGAEU) LG AEU)

**Brand:** lg
**Price:** ฿6116
**Availability:** ❌ Out of Stock

## Summary

> 🖥️ Elevate your workspace, dominate your day.

## Quick Answers

- **What is this?** LG Monitor Ergo 34WN780-B 34WN780B 34" (34WN780-B AEU) (34WN780B AEU) LGAEU) LG AEU) by lg
- **How much does it cost?** ฿6116 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/331282458-lg-monitor-ergo-34wn780-b-34wn780b-34-34wn780-b-aeu)

## Best For

- lg enthusiasts

## Why This Product

- Trusted lg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crisp QHD Clarity:** Experience razor-sharp visuals at 3440 x 1440 resolution, perfect for multitasking and detailed design work.
- • **Dual HDMI Connectivity:** Connect multiple devices simultaneously without the hassle of constant unplugging.
- • **Flexible Ergonomic Design:** Adjust height, tilt, and swivel effortlessly to maintain comfort during long work sessions.
- • **Immersive Ultra-Wide View:** Expand your workspace with a stunning 34-inch curved screen that boosts productivity and creativity.
- • **Sleek Professional Aesthetic:** Elevate your desk setup with a minimalist black finish that complements any modern office environment.

## Overview

The LG 34WN780-B is a 34-inch ultra-wide monitor featuring a 3440 x 1440 QHD resolution, ergonomic adjustability, and dual HDMI ports, designed to enhance productivity and provide a sleek, professional look for demanding work environments.

## Description

LG Monitor Ergo 34WN780-B 34WN780B 34" (34WN780-B AEU) (34WN780B AEU) LGAEU) LG AEU)

## Features

- 34WN780-B.AEU

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LG |
| Product Dimensions | 36.53 x 81.66 x 4.55 cm; 10.7 kg |
| Batteries | 1 A batteries required. |
| Item model number | 34WN780-B |
| Manufacturer | LG |
| Series | 34WN780-BAEU |
| Color | Black |
| Standing screen display size | 34 Inches |
| Screen Resolution | 2560x1440 |
| Resolution | 3440 x 1440 Pixels |
| Number of HDMI Ports | 2 |
| Voltage | 240 Volts |
| Wattage | 50 |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2.6 British Thermal Units (BTUs) |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 0.5 milligrams |
| Number Of Lithium Ion Cells | 7 |
| Number of Lithium Metal Cells | 7 |
| Item Weight | 10.7 Kilograms |

## Product Details

- **Brand:** LG
- **Screen size:** 34 Inches
- **Resolution:** QHD Ultra Wide 1440p
- **Aspect ratio:** Unknown, 21:9
- **Screen surface description:** Glossy

## Images

![LG Monitor Ergo 34WN780-B 34WN780B 34" (34WN780-B AEU) (34WN780B AEU) LGAEU) LG AEU) - Image 1](https://m.media-amazon.com/images/I/81FIHGfRDML.jpg)

## Frequently Bought Together

- LG Monitor Ergo 34WN780-B 34WN780B 34" (34WN780-B AEU) (34WN780B AEU) LGAEU) LG AEU)
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**Shop now:** [https://www.desertcart.co.th/products/331282458-lg-monitor-ergo-34wn780-b-34wn780b-34-34wn780-b-aeu](https://www.desertcart.co.th/products/331282458-lg-monitor-ergo-34wn780-b-34wn780b-34-34wn780-b-aeu)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-25*