Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 575-437-2539 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

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



  • 27" QHD (2560 x 1440) OLED Display
  • OLED with 240Hz Refresh Rate
  • 0.03ms (GtG) Response time
  • 1.5M:1 Contrast Ratio

Quick Specs

  • Type: Miscellaneous

See More

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.

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.

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.**

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.

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.

NVIDIA® G-SYNC® Compatible

Officially validated by NVIDIA® as G-SYNC® Compatible**. That translates to faster, smoother gaming that's been tested to reduce screen tearing and stutter. Never miss a frame of the action as you clinch your victories.

AMD FreeSync™ Premium

equips serious gamers with a fluid, virtually tear-free gaming experience. With at least 120hz refresh rate at minimum FHD resolution and low latency gameplay, you'll never miss a frame of the action as you play at peak performance.

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.


  • 27" QHD (2560 x 1440) OLED Display
  • OLED with 240Hz Refresh Rate
  • 0.03ms (GtG) Response time
  • 1.5M:1 Contrast Ratio
  • NVIDIA® G-SYNC® Compatible
  • AMD FreeSync™ Premium
Screen Size 26.5"
Display Type OLED
Color Gamut (Typ.) DCI-P3 98.5% @ CIE1976
Color Depth (Number of Colors) 1.07B
Pixel Pitch (mm) 110.8 PPI
Response Time (GTG) 0.03ms (GtG)
Refresh Rate 240Hz
Aspect Ratio 16:9
Display Resolution: QHD
Resolution 2560 x 1440
Brightness 200 cd/m
Contrast Ratio 1500000:1 (Typ.)
Viewing Angle 178 (R/L), 178 (U/D)
Surface Treatment Anti-Glare, Low-Reflection of the front polarizer
Peak Brightness (Typ.) 1000cd/m (@HDR 3% APL)
Peak Brightness (Min.) 800cd/m (@HDR 3% APL)
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
Type (w/ Watt): External Power (Adapter)
Input 100~240V (50/60Hz)
DC Output 19V, 5.79A
Power Save/Sleep Mode (Max) Less than 0.5W
Power Consumption (Typ.) 74W
Power Consumption (Max.) 94W
NVIDIA G-Sync™ G-SYNC Compatible
Adaptive Sync AMD FreeSync™ Premium
Black Stabilizer® Yes
Dynamic Action Sync® Yes
Crosshair® Yes
Smart Energy Saving Yes
Reader Mode Yes
H/W Calibration (True Color Pro) HW Calibration Ready
Color Calibrated Yes
OnScreen Control (OSC) Yes
HDR (High Dynamic Range) HDR10
HDR Effect Yes
Auto Input Switch Yes
FPS Counter Yes
4-Side Virtually Borderless Design Yes
User Define Key Yes
RGB LED Lighting Hexagon Lighting
True Color Pro Yes
Speaker No-built in speaker
With Stand (WxHxD) 23.8" x 22.6" x 10.2"(Up) 23.8" x 18.3" x10.2"(Down)
Without Stand (WxHxD) 23.8" x 13.8" x 1.8"
Shipping Dimensions (WxHxD) 31.8" x 7.1" x 20.9"
With Stand Weight 16.2 lbs
Without Stand Weight 11.1 lbs
Shipping Weight 24.3 lbs
Tilt(Angle) -5 ~ 15 degree
Swivel (Angle) -10 ~ 10 degree
Height(mm) 110mm
Pivot Counterclockwise
Display Position Adjustments Tilt/Height/Swivel/Pivot
One Click Stand Set-up Yes
Base Detachable Yes
Power Cord Yes
Remote Control Yes
Display Port Cable Yes
HDMI Cable Yes
Calibration Report (Paper) Yes
Others (Accessory) Stand Cable Holder, Screw Driver
USB A to B Cable Yes
Limited Warranty 2 Year Parts and Labor
UPC 195174050347
Country of origin China

Quick Specs

  • Appearance

  • Type: Miscellaneous

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.