---
product_id: 741335939
title: "34GX90SA-W 34-inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 240Hz, 1ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium, VESA DisplayHDR True Black 400, webOS, USB Type-C, White"
brand: "lg"
price: "67035688₫"
currency: VND
in_stock: true
reviews_count: 9
url: https://www.desertcart.vn/products/741335939-34gx90sa-w-34-inch-ultragear-wqhd-3440-x-1440-oled
store_origin: VN
region: Vietnam
---

# 240Hz ultra-fast refresh 98.5% DCI-P3 vivid color 34-inch 800R curved OLED 34GX90SA-W 34-inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 240Hz, 1ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium, VESA DisplayHDR True Black 400, webOS, USB Type-C, White

**Brand:** lg
**Price:** 67035688₫
**Availability:** ✅ In Stock

## Summary

> 🎮 Own the Curve, Rule the Game

## Quick Answers

- **What is this?** 34GX90SA-W 34-inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 240Hz, 1ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium, VESA DisplayHDR True Black 400, webOS, USB Type-C, White by lg
- **How much does it cost?** 67035688₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/741335939-34gx90sa-w-34-inch-ultragear-wqhd-3440-x-1440-oled)

## 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

- • **Seamless Sync Tech:** AMD FreeSync Premium & NVIDIA G-SYNC compatibility eliminate screen tearing for flawless, stutter-free gaming.
- • **Blazing 240Hz Refresh Rate:** Experience buttery-smooth gameplay with near-instant 0.03ms response time—never miss a frame or a move.
- • **Next-Level Visual Fidelity:** True Black 400 HDR and 98.5% DCI-P3 color coverage deliver cinematic contrast and vibrant, lifelike colors.
- • **Smart Streaming & Connectivity:** Built-in webOS streams Netflix, Disney+, cloud gaming, plus USB-C and HDMI 2.1 for versatile, future-proof setups.
- • **Immersive 800R Curved OLED Display:** Dive deep into your games with a steep curve and stunning 3440x1440 WQHD resolution that wraps your vision.

## Overview

The LG 34GX90SA-W is a 34-inch ultrawide OLED gaming monitor featuring a steep 800R curve, WQHD 3440x1440 resolution, and an ultra-fast 240Hz refresh rate with 0.03ms response time. It supports AMD FreeSync Premium and NVIDIA G-SYNC for tear-free visuals, boasts DisplayHDR True Black 400 for deep contrast, and offers smart streaming via webOS. With versatile connectivity including USB Type-C and HDMI 2.1, it’s designed for immersive, high-performance gaming and entertainment.

## Description

Buy LG 34GX90SA-W 34-inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 240Hz, 1ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium, VESA DisplayHDR True Black 400, webOS, USB Type-C, White online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Great monitor, one small problem - Initially received the monitor with severe panel artifacts (second time experiencing this with LG). Almost returned it again, but Pixel Cleaning in the monitor settings fixed it completely. Works great now, but be aware of this issue before buying. For a premium LG monitor, it shouldn’t be like this out of the box.
Review: Not 5K - The title image and description is not what it says. This is 2K not 5K its 3440 and its totally misleading.

## Features

- The 240Hz OLED Smart Gaming Monitor that’s Ahead of the (800R) Curve - The 34” WQHD OLED with a steep 800R curve and 1300-nit peak brightness pulls you deep into the action, while a 240Hz refresh rate and 0.03ms response time keep gameplay insanely fast and smooth. Plus, LG’s webOS lets you stream your favorites and cloud game—all from one epic screen.
- Up to 240Hz & 0.03ms – Outrageous OLED Gaming Speed - Game at the speed of OLED with an ultra-fast 240Hz and near instantaneous 0.03ms (GtG) response time. The faster speed lets you respond quickly to opponents and enjoy smoother scenes with less lag or ghosting.
- Your Favorite Streaming Services Plus Cloud Gaming - Thanks to webOS24, find your favorites fast with built-in access to Netflix, Prime Video, the Apple TV app, Disney+, HBO Max. And over 300 free LG Channels with everything from comedy to movies to sports. Game without a PC or console! Connect to your favorite cloud gaming services such as NVIDIA GeForce NOW, desertcart Luna, and Blacknut directly from the webOS home screen.
- Ultimate Frame Sync: FreeSync Premium & G-SYNC Compatible - Say goodbye to screen tearing and stutter. With AMD FreeSync Premium and NVIDIA G-SYNC compatibility, this OLED monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.
- Bright Picture. Deep Blacks, Brilliant Detail: OLED Gaming FTW - Get lost in vivid visuals with OLED technology, delivering exceptional brightness, up to 98.5% of DCI-P3 color coverage, a 1.5M:1 contrast ratio, and DisplayHDR True Black 400. Every gaming scene pops with deep blacks, brilliant highlights, and cinematic color.
- The 800R Curve: Surround Yourself in the Action - See and feel the action all around you with the dramatic 800R curve. This steep curvature extends your periphery, pulling you deeper into the game and making the action more intense.
- Low Glare, More Focus: Play without Distractions - Stay in the zone with an OLED screen that’s designed to minimize glare and reflections. The anti-glare surface reduces light distractions, so you can keep your attention where it matters—on every move, every target, and every win.
- webOS Gaming: AI Tools Customize Your Gaming Experience - Dynamic Action Sync reduces input lag for real-time response. Black Stabilizer brightens dark scenes to see what's hidden. FPS Counter shows your real-time frame rate. Crosshair enhances precision for deadly accuracy.
- OLED Protection: 2-Year Limited Warranty & Panel Care Tools - Rest easy knowing your OLED monitor is built to last. The 2-year limited warranty covers key components, including the OLED panel. And OLED Care tools such as pixel cleaning keep your display sharp, for reliable top-tier performance. Please see Warranty Information on this page for all warranty details.
- Serious Connectivity for Serious Gamers - For next gen console gaming or PC gaming, with HDMI 2.1, DisplayPort 1.4 and USB Type-C (65W power delivery), UltraGear's versatile connectivity enables high-resolution graphics, and fast, fluid gaming.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F15CGTGW |
| Adaptive Sync | G-Sync Compatible |
| Additional Features | Anti Glare Screen, Built-In Speakers, Curved, Dynamic Action Sync, Height Adjustment, High Dynamic Range, Swivel Adjustment |
| Aspect Ratio | 21:9 |
| Best Sellers Rank | #19,670 in Computers ( See Top 100 in Computers ) #595 in Computer Monitors |
| Brand | LG |
| Brightness | 275 |
| Built-In Media | Display Port Cable, HDMI Cable, Monitor, Power Cable, USB-C Cable |
| Color | White |
| Color Gamut | 98.5 |
| Connectivity Technology | DisplayPort, HDMI, USB Type C |
| Contrast Ratio | 1500000:1 |
| Customer Reviews | 4.2 4.2 out of 5 stars (375) |
| Display Resolution Maximum | 3440 x 1440 Pixels |
| Display Technology | WQHD |
| Display Type | OLED |
| EU Spare Part Availability Duration | 2 Years |
| Hardware Connectivity | DisplayPort, HDMI, USB Type C |
| Has Color Screen | Yes |
| Item Dimensions D x W x H | 29.2D x 78.4W x 58H centimeters |
| Item Weight | 22.93 Pounds |
| Manufacturer | LG |
| Model Name | 34GX90SA-W.AUS |
| Model Number | 34GX90SA-W.AUS |
| Mounting Type | Wall Mount |
| Native Resolution | 3440x1440 |
| Number of Component Outputs | 2 |
| Picture Quality Enhancement Technology | DisplayHDR 400 TRUE BLACK, HDR10 |
| Pixel Pitch | 0.231 |
| Power Consumption | 63 Watts |
| Refresh Rate | 240 Hz |
| Resolution | QHD Ultra Wide 1440p |
| Response Time | 1 Milliseconds |
| Screen Finish | Matte |
| Screen Size | 34 Inches |
| Shape | Curved |
| Specific Uses For Product | Desktop, Entertainment, Gaming |
| Total Number of HDMI Ports | 2 |
| Total USB 3.0 Ports | 2 |
| Total Usb Ports | 3 |
| UPC | 195174115800 |
| Viewing Angle | 178 Degrees |

## Product Details

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

## Images

![34GX90SA-W 34-inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 240Hz, 1ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium, VESA DisplayHDR True Black 400, webOS, USB Type-C, White - Image 1](https://m.media-amazon.com/images/I/81GfDkoz0SL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ Great monitor, one small problem
*by A***M on 12 August 2025*

Initially received the monitor with severe panel artifacts (second time experiencing this with LG). Almost returned it again, but Pixel Cleaning in the monitor settings fixed it completely. Works great now, but be aware of this issue before buying. For a premium LG monitor, it shouldn’t be like this out of the box.

### ⭐ Not 5K
*by M***A on 27 November 2025*

The title image and description is not what it says. This is 2K not 5K its 3440 and its totally misleading.

### ⭐ WRONG description and images for model
*by M***E on 4 September 2025*

This is NOT the 5k2k version of this monitor, like the images and description suggests. It is the older 1440p version. The model number is the only thing that is correct in the description and again matches the older model NOT the 5k2k version.

## Frequently Bought Together

- LG 34GX90SA-W 34-inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 240Hz, 1ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium, VESA DisplayHDR True Black 400, webOS, USB Type-C, White
- Ergotron – HX HD Premium Heavy Duty Gaming Monitor Arm, Single Monitor Desk Mount – for 1000R Curved Ultrawide Monitors Up to 49 Inches, 28 to 42 lbs, VESA 75x75mm or 100x100mm – HD Pivot, Matte Black
- Silkland 80Gbps DisplayPort Cable 2.1 6.6FT [VESA Certified], [8K@240Hz, 4K@540Hz 360Hz 240Hz] DP 2.1 Cable 16K, DP80 HDR DSC Display Port Cord Compatible FreeSync Gaming Monitor 5090 7900XTX, S1334

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**Shop now:** [https://www.desertcart.vn/products/741335939-34gx90sa-w-34-inch-ultragear-wqhd-3440-x-1440-oled](https://www.desertcart.vn/products/741335939-34gx90sa-w-34-inch-ultragear-wqhd-3440-x-1440-oled)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*