# LG 34GX90SA-W — 34-inch Curved OLED Gaming Monitor with 240Hz

> LG 34GX90SA-W 34インチ Ultragear WQHD(3440×1440) OLED カーブゲーミングモニター 240Hz 1ms NVIDIA G-Sync対応 AMD FreeSync Premium VESA DisplayHDR True Black 400 webOS USB Type-C ホワイト summary. The LG 34GX90SA-W is a 34-inch WQHD OLED gaming

Tags: other, lg, 34gx90sa-w, oled, ultragear, 240hz
Source: https://www.amazon.co.jp/dp/B0F15CGTGW
Article page: https://web-autoai.com/articles/lg-34gx90sa-w-34-ultragear-wqhd34401440-oled-240hz-1ms?lang=en

Prices and ratings change over time — check the article page for the current values.

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This article covers LG 34GX90SA-W 34インチ Ultragear WQHD(3440×1440) OLED カーブゲーミングモニター 240Hz 1ms NVIDIA G-Sync対応 AMD FreeSync Premium VESA DisplayHDR True Black 400 webOS USB Type-C ホワイト.

## Overview
The LG 34GX90SA-W is a 34-inch Ultragear gaming monitor built around a WQHD (3440×1440) OLED panel with a 240Hz refresh rate and 0.03ms GtG response time. Its aggressive 800R curvature and a peak brightness of 1300 nits deliver a deeply immersive HDR experience, backed by DisplayHDR True Black 400 certification. A key differentiator is the built-in webOS 24 platform, which provides direct access to streaming apps and cloud gaming services like GeForce NOW without needing a separate PC or console. This monitor occupies the premium high-end segment of the gaming monitor market.

## Connectivity & Compatibility
The monitor features HDMI 2.1, DisplayPort 1.4, and a USB Type-C port that supports 65W power delivery. This makes it ready for PlayStation 5, Xbox Series X/S, and high-end gaming PCs. The USB-C port can act as a single-cable solution for compatible laptops, simultaneously delivering video and charging. It supports both AMD FreeSync Premium and NVIDIA G-Sync Compatible for tear-free and stutter-free gameplay.

## Product Info
It comes with a 2-year warranty that covers the OLED panel. Included accessories are a power cable, DisplayPort cable, USB Type-C cable, and a remote control. In the competitive landscape of 34-inch WQHD OLED monitors, this model stands out due to its integrated smart TV capabilities and USB-C 65W charging, setting it apart from rivals like the ASUS ROG Swift PG34WCDM and Dell Alienware AW3423DW.

## Best Use Cases