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LG UltraGear™ 27" QHD OLED Gaming Monitor


Model #:

27GX790A-B

Model #: 27GX790A-B
1770074
LG Electronics
$799.99

At a Glance

Virtually borderless 27” OLED with adjustable screen and RGB lighting for a custom setup. Shockingly fast, tear-free gaming up to 480Hz & 0.03ms on a bright 27” OLED screen. Seamless frame sync with FreeSync™ Premium Pro and G-Sync® for stutter-free gaming.Read More

Available in Store Only
Sale $799.99

$999.99

Save $200.00

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Get to know this product.

Product Overview

Product Overview
27” OLED Brilliance With Up To 480Hz Of Game-Changing Speed

Experience ultra-smooth, tear-free gameplay with up to 480Hz refresh rate and 0.03ms response time on a bright 27” QHD OLED display. React instantly, spot every detail, and outpace your opponents in every frame with unbeatable speed and clarity.

Unleash Next-Gen Speed With Future-Ready DisplayPort 2.1

DisplayPort 2.1 delivers ultra-fast data speeds for flawless 480Hz 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 3.0 connectivity (1 upstream / 2 downstream)

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.

Ultimate Frame Sync: FreeSync™ Premium Pro & G-SYNC® Compatible

Say goodbye to screen tearing and stutter. With AMD FreeSync™ Premium Pro 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.

Seamless Display, And Adjustable To Gamer Specs

Dive into gameplay on the virtually borderless 27” OLED screen. The slim-profile display has adjustable height, tilt, swivel and pivot controls that let you customize your view, while RGB hexagonal backlighting amps up your battle station, making every session a vibe.

Up To 98.5% DCI-P3 Color Coverage

With up to 98.5% DCI-P3 color spectrum coverage, the OLED display brings HDR games to life, delivering vibrant, colors for stunning visual realism in every frame.

Unlock Your Potential With Advanced Gaming Features

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.

Monster Hunter Wilds On OLED: Vivid Visuals And Epic Speed

Explore all the Forbidden Lands have to offer with brilliant OLED visuals and astounding response times for quickly clearing quests on the Preferred Monitor for Monster Hunter Wilds.

4-Pole Jack & DTS HP:X: Gaming Audio Unleashed

Experience lifelike 3D audio with DTS Headphone, pushing out spatial sound to make you feel even more part of the game. The 4-pole headphone jack combines stereo audio and mic input, delivering crisp sound and clear game-play comms through a single connection.

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.

Useful Documents
Specifications

General Specs

Product Weight (lbs.)20.5
HDMI Inputs2
Wall MountableYes
Width (in.)23.8
Screen Size Class (in.)27
Screen Size (Measured Diagonally) (in.)26.5
Manufacturer Warranty2 Year Parts & Labor
Number of USB Ports3
Display TechnologyOLED
CollectionUltraGear™
Color Finish NameBlack
Shipping Depth (in.)20.9
Shipping Width (in.)32.3
Shipping Height (in.)7.2
Voltage100-240
High Dynamic RangeYes
Product Depth With Stand (in.)9.8
Product Height With Stand (in.)22.8
Product Depth Without Stand (in.)1.8
Product Height Without Stand (in.)13.8
WarningProposition 65 Warning for California Residents