About Cookies on This Site

We use cookies, including cookies from third parties, to enhance your user experience and the effectiveness of our marketing activities. These cookies are performance, analytics and advertising cookies, please see our Privacy and Cookie policy for further information. If you agree to all of our cookies select “Accept all” or select “Cookie Settings” to see which cookies we use and choose which ones you would like to accept.

Cookies Setting
Absolutely Necessary Cookies
These are cookies that are absolutely essential to running a website. This category of cookies cannot be disabled.
Functional Cookies
These cookies are used to provide you with convenient functions, such as product reviews and product video playback, during your web browsing, they also enable interaction with social media accounts.
Social media
Connect with your social channels to share LG Technology with friends for example on Facebook and Twitter.
Analytics Cookies
These cookies allow our website to keep improving functions through website traffic analysis and to suggest personalized content for you.
Advertising Cookies
These cookies enable us to show you ads and other content that we think is most attuned to your interests and digital behavior.
27 (68.58cm) UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Features

Gallery

Specs

Support

Resource

Find a Dealer

27 (68.58cm) UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

27GN800-B

27 (68.58cm) UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

LG 27GN800-B Front View

UltraGear™ Gaming Monitor

LG 27GN800-B UltraGear

Gaming Innovation Beyond Boundaries

The pinnacle of gaming monitors. Complete your battle station with a premium LG UltraGear™ Gaming Monitor. Built for gamers, it delivers the latest hardware, specs, ergonomics, sleek design and sensory experience. With gaming-focused features like NVIDIA® G-SYNC® compatibility, 1ms GTG response times, pro-level customization and fast, vivid IPS panels, you're sure to gain an added edge.

Speed

IPS 1ms (GtG)
144Hz Refresh Rate

Picture Quality

27 (68.58CM) QHD (2560 x 1440)
HDR10 & sRGB 99% (Typ.)

Tech

NVIDA® G-SYNC® Compatible
AMD FreeSync™ Premium

IPS 1ms (GtG)

Designed for Incredible Speed

With IPS 1ms comparable to TN Speed, providing the minimized afterimage and a fast response time, you can enjoy a whole new gaming performance.

*The images simulated to enhance feature understanding. It may differ from actual use.
*Comparison of speed with IPS 5ms (Left image) and IPS 1ms (GtG).

144Hz Refresh Rate

Fluid Gaming Motion

A ultra-fast speed of 144Hz allows gamers to see the next frame quickly and makes image to appear smoothly. The gamers can respond rapidly to opponents and aim at target easily.

*The images simulated to enhance feature understanding. It may differ from actual use.
*Comparison of 60Hz Refresh Rate (left image) and 144Hz Refresh Rate.

LG 27GN800-B HDR10 with sRGB 99%
HDR10 with sRGB 99% (Typ.)

Enjoy the Latest HDR Videos and Games

HDR10 elevates picture quality for a more dynamic visual immersion experience and enhanced color of HDR content. HDR10 is the digital HDR standard based on the sRGB 99% color gamut. A true difference in color and brightness.

*The images simulated to enhance feature understanding.

NVIDIA® G-SYNC® Compatible

Gain an Edge with NVIDIA® G-SYNC® Compatibility

Officially verified NVIDIA G-SYNC compatibility. That translates to faster, smoother gaming that's been tested to reduce screen tearing, while minimizing stutter and input lag. Never miss a frame of the action as you clinch your victories with lag-free refresh rates.

*The images simulated to enhance feature understanding. It may differ from actual use.
*Comparison of Mode 'OFF' (left image) and NVIDIA® G-SYNC® Compatible.

AMD FreeSync™ Premium

Clearer, Smoother and Faster

With FreeSync™ Premium technology, gamers can experience seamless, fluid movement in hi-resolution and fast-paced games. It virtually minimizes screen tearing and stuttering.

*The images simulated to enhance feature understanding. It may differ from actual use.
*Comparison of Mode 'OFF' (left image) and AMD FreeSync™ Premium.

Stylish Design

An Immersive Experience That’s All Screen

Beautiful and practically bezel-less. Stay in the game with a virtually borderless screen on three sides that keeps you immersed in every moment.

LG 27GN800-B Stylish Design

LG 27GN800-B Dynamic Action Sync

Dynamic Action Sync® Presents Action as It Happens

Get the closest thing to real-time gaming. Dynamic Action Sync elevates your gameplay for a pro-level experience. Respond to action, opponents and every moment with minimized input lag and unbelievable performance.
LG 27GN800-B Black Stabilizer

See Detail in the Darkness with Black Stabilizer®

Your gameplay is never in the dark. Black Stabilizer is your ally to attack or defend against enemies hiding in the shadows. It delivers a pro-level gaming experience for enhanced vision and a jump on the competition.
LG 27GN800-B Crosshair

Crosshair® Feature Brings an Accuracy Advantage

Accuracy is at the center of your gameplay with the Crosshair® feature. Center-display crosshairs give enhanced vision and pro-level precision for increased accuracy in first-person shooter games.

*Above images positioned on the left side illustrate the conventional mode that the feature is not supported in.

Print

All Spec

PICTURE QUALITY

  • Size

    68.58cm (27)

  • Display Type

    IPS

  • Color Gamut (Typ.)

    sRGB 99% (CIE1931)

  • Color Depth (Number of Colors)

    1.07B

  • Pixel Pitch (mm)

    0.2331 x 0.2331 mm

  • Response Time (GTG)

    1ms (GtG at Faster)

  • Refresh Rate

    144Hz

  • Aspect Ratio

    16:9

  • Resolution

    2560 x 1440

  • Brightness

    350cd/m²

  • Contrast Ratio

    1000:1

  • Viewing Angle

    178º (R/L), 178º (U/D)

  • Surface Treatment

    Anti-Glare

  • Display Resolution

    QHD

INPUTS/OUTPUTS

  • HDMI

    Yes x 2

  • DisplayPort

    Yes x 1

  • Headphone Out

    Yes

POWER

  • Type

    Adapter

  • Input

    100-240Vac, 50/60Hz

  • Power Save/Sleep Mode (Max.)

    Less than 0.5W

  • DC Off (Max.)

    Less than 0.3W

  • Power Consumption (Typ.)

    45W

  • Power Consumption (Max.)

    48W

SPECIAL FEATURES

  • Color Calibrated

    Yes

  • NVIDIA G-Sync™

    Yes (Compatible)

  • Adaptive Sync

    AMD FreeSync™ Premium

  • Black Stabilizer®

    Yes

  • Dynamic Action Sync®

    Yes

  • Crosshair®

    Yes

  • Flicker Safe

    Yes

  • Smart Energy Saving

    Yes

  • Reader Mode

    Yes

  • OnScreen Control (OSC)

    Yes

  • HDR (High Dynamic Range)

    Yes (HDR10)

  • HDR Effect

    Yes

  • Auto Input Switch

    Yes

  • FreeSync (Low Frame Compensation)

    Yes

  • 1ms Motion Blur Reduction

    Yes

  • Motion Blur Reduction Technology

    Yes

SOUND

  • Speaker

    No Built-in Speaker

DIMENSIONS/WEIGHTS

  • With Stand (WxHxD)

    614.68 x 454.66 x 226.06 mm

  • Without Stand (WxHxD)

    614.68 x 365.76 x 53.34 mm

  • Shipping Dimensions (WxHxD)

    703.58 x 153.92 x 449.58 mm

  • With Stand Weight

    5.98kg

  • Without Stand Weight

    5.08kg

  • Shipping Weight

    7.66kg

STAND

  • Display Position Adjustments

    Tilt

CABINET/ACCESSORIES

  • Wall mount size (mm)

    100 x 100 mm

  • Display Port

    Yes

PRODUCT DETAILS

  • Net Quantity

    1 N

  • Country of Origin

    China

  • Manufactured By

    LG Electronics Nanjing New Technology Co. Ltd, NO.346, YAOXIN ROAD ECONOMIC & TECHNICAL DEVELOPMENT ZONE, NANJING, 210038, PEOPLE'S REPUBLIC OF CHINA

  • Imported By

    LG Electronics India Pvt. Ltd,A-24/6,Mohan Cooperative Industrial Estate, Mathura Road, New Delhi – 110044

To access more technical documentation and resources, please visit the LG B2B Partner Portal.