LG 27” UltraGear™ OLED Gaming Monitor QHD with 240Hz Refresh Rate 0.03ms Response Time

27” UltraGear™ OLED Gaming Monitor

The Blinding Speed You Need

Get wrapped up in the action with the 27” LG UltraGear™ monitor and the stunning picture quality of LG OLED technology. Gain a competitive advantage with an unprecedented 240Hz refresh rate and 0.03ms response time on an OLED gaming monitor.



The World’s First 240Hz Refresh Rate OLED Monitor

Gear up for smooth gameplay with an ultra-fast 240Hz OLED display. The faster speed lets you respond quickly to opponents and stay a step ahead of the competition.
The Blinding Speed You Need1

Leave Lag Behind

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


Keep Your Eyes<br>On the Game1

Level Up With An Impeccable Picture

Don’t compromise quality for speed—the LG UltraGear OLED screen delivers a 1,500,000:1 contrast ratio for a deep, detailed quality picture and a lifelike gaming experience.

Bold Color On A 27″ Screen

Bring big time color to the screen. The LG UltraGear OLED 27″ display lets you explore HDR content the way it was meant to be seen with DCI-P3 98.5%**—an elevated color spectrum that showcases brilliant color.


Keep Your Eyes
On the Game

Play with less distractions thanks to an anti-glare screen that minimizes light reflections and lets you concentrate on winning.
Technology Focused On Fluid Gaming1

Serious Connection Options For Serious Gamers

Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both connections are supported on this display and let you experience up to 240Hz refresh rate


The World’s First 240Hz Refresh Rate OLED Monitor1

Designed For The Win

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

Amp Up Your Game

DTS® Headphone:X®** provides accurate spatialization and localization in games for 3D audio over headphones. Supports channel-based, scene based, and object-based audio. Plus, a 4-pole headphone jack lets you carry a stereo headphone signal and mono microphone signal with common ground.


LG 27” UltraGear™ OLED Gaming Monitor QHD with 240Hz Refresh Rate


  • 21.45


  • 2560 x 1440

Aspect Ratio:

  • 16:9
  • NVIDIA G-Sync™
  • Black Stabilizer®
  • Crosshair®
  • Reader Mode
  • Color Calibrated
  • HDR (High Dynamic Range)
  • Auto Input Switch
  • 4-Side Virtually Borderless Design
  • RGB LED Lighting
  • Adaptive Sync
  • Dynamic Action Sync®
  • Smart Energy Saving
  • H/W Calibration (True Color Pro)
  • OnScreen Control (OSC)
  • HDR Effect
  • HDR Effect
  • User Define Key
  • VRR
  • True Color Pro
Surface Treatment: Anti-Glare, Low-Reflection of the front polarizer
  • HDMI
    • Yes x 2
  • DisplayPort
    • Yes x 1
  • Headphone Out
    • 4-pole (Sound+Mic)
  • USB Up-stream
    • Yes (1ea/ver3.0)
  • USB Down-stream
    • Yes (2ea/ver3.0)
  • SPDIF out
    • Yes
Power: Type: External Power (Adapter)
  • Tilt(Angle): -5º ~ 15º degree
  • Swivel (Angle): -10º ~ 10º degree
  • Height(mm): 110mm
  • Dimension with Stand (W x H x D)
    23.8″ x 22.6″ x 10.2″(Up) 23.8″ x 18.3″ x10.2″(Down)
  • Dimension without Stand (W x H x D)
    23.8″ x 13.8″ x 1.8″