LG UltraGear 32GX870A-B 32" 4K UHD 240Hz OLED Gaming Monitor

Dual Mode: 4K UHD 240Hz or Full HD 480Hz

LG UltraGear OLED is a VESA Certified Dual Mode gaming monitor. This innovation allows gamers to experience graphically rich, story-driven games in 4K/UHD at up to 240Hz or switch to Full HD at up to 480Hz for fast-paced FPS, MOBA or racing games via hotkey.

*Actual refresh rates may vary depending on computer graphics specifications and configurations.

Leave Lag Behind with 0.03ms Response Time

Enjoy smoother scenes with less lag or ghosting thanks to LG UltraGear OLED's nearly instantaneous 0.03ms (GtG) response time.

NVIDIA® G-SYNC® Compatible and AMD FreeSync™ Premium Pro

Officially validated by NVIDIA® as G-SYNC® Compatible and equipped with AMD FreeSync™ Premium Pro means this UltraGear provides smooth, fast action that reduces screen tearing and stutter. Never miss a frame of the action as you clinch your victories.

*NVIDIA® G-SYNC® Compatible supports variable refresh rate on GeForce GTX 10 Series and higher GPUs on Display Port, and GeForce RTX 30 Series and higher GPUs on HDMI 2.1.

Bright OLED Gaming

This UltraGear features Micro Lens Array+ technology. So with a typical brightness of 275 nits and a peak brightness of up to 1300 nits, this monitor is UltraGear's brightest OLED gaming display.

VESA DisplayHDR™ True Black 400 & 1.5M:1 contrast ratio

VESA DisplayHDR™ True Black 400 certified means this monitor meets industry standards for brightness as well as deep, rich black color expression. With a 1.5M:1 contrast ration, the benefit for gaming impeccable color and image detail in dark scenes for a stunning visual experience.

Designed for the Win

Lose yourself in the game with a virtually borderless, ultra-thin design that optimizes space within your battle station. Easily make height, tilt, swivel and pivot adjustments to the display to be able to see and play exactly to your specs.

Anti-Glare / Low Reflection OLED

Play with less distractions thanks to an anti-glare screen that minimizes light reflections and lets you concentrate on winning.

Amp Up Your Game Audio

Feel the action with deep, bass-driven sound from powerful built-in speakers. Need a more personal setup? Plug into the 4-pole headphone jack for immersive 3D audio with DTS Headphone:X-perfect for FPS games where clear, team comms make all the difference.

*Headphones sold separately.

Customize Your Screen View with the Switch App

The Switch app transforms your screen into a multitasking hub for work, gaming, and streaming. Effortlessly split the screen into up to 6 sections, customize display layouts, or launch video calls with a single hotkey. Navigate smart features with ease and switch seamlessly between your PC and the built-in webOS streaming platform, all with intuitive shortcuts.

*Software installation required.

DisplayPort 2.1: Serious Connectivity for Serious Gamers

DisplayPort 2.1 delivers ultra-fast data speeds for flawless high refresh rate gameplay. Enjoy sharper visuals with higher resolution support, virtually zero lag, and instant responsiveness, giving you the edge to dominate. The monitor also has two HDMI 2.1 ports and USB Type-C (90W power delivery)

*PLEASE NOTE: NVIDIA has released the GeForce Hotfix Display Driver 576.26 (April 28, 2025) to resolve screen blackouts when connecting to DisplayPort 2.1 on NVIDIA RTX 50 Series GPUs. NVIDIA GPU users should download and install the latest display driver before connecting a DP2.1 monitor. Graphics card that supports DisplayPort 1.4 or HDMI 2.1 are required to achieve up to 240Hz refresh rate support. Graphics card sold separately.