27 Inch UltraGear OLED QHD 1440P 480Hz 0.03ms G-Sync® Compatible DisplayPort 2.1 Gaming Monitor

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 27GX790A-B
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View
Store Pickup
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View
Store Pickup
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View

27 Inch UltraGear OLED QHD 1440P 480Hz 0.03ms G-Sync® Compatible DisplayPort 2.1 Gaming Monitor

27GX790A-B
 27GX790A-B
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View
Store Pickup
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View
Store Pickup
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View
LG 27GX790A-B 27-Inch UltraGear OLED Gaming Monitor with purple light streaks and #1 OLED Gaming Monitor Brand badge - Front View

Key features

  • Shockingly fast, tear-free gaming up to 480Hz & 0.03ms on a bright 27” OLED screen
  • DisplayPort 2.1 bandwidth ensures ultra-smooth, fluid motion at up to 480Hz¹
  • Stunning and bright OLED visuals with rich color, deep blacks, and 1.5M:1 contrast
  • Seamless frame sync with FreeSync™ Premium Pro and G-Sync® for stutter-free gaming
  • Virtually borderless 27” OLED with adjustable screen and RGB lighting for a custom setup

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Circana, LLC, Retail Tracking, Monitors, Gaming Designed, Display Type: OLED, Dollars, Jan - Dec 2025

1PLEASE 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.

2Headphones sold separately. For DTS patents, see http://patents.dts.com. Manufactured under license from DTS, Inc. or its affiliates. DTS trademarks and logos are registered trademarks or trademarks of DTS, Inc. in the United States and other countries. ALL RIGHTS RESERVED.


Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.

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