LG Ultragear 27" QHD
Review: 5 - "A masterpiece of literature" by , written on May 4, 20020
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LG Ultragear 27" QHD

  • Product SKU: 10292958
  • Category:Monitors
Innovation Beyond Boundaries
See your way to victory with the innovative 27GL83A-B UltraGear gaming monitor, providing the most crisp visuals and the sharpest clarity. You can experience breath-taking immersion on a IPS display with a 1ms response time.

IPS with sRGB 99%
Feel Actual Combat with True Colors

IPS display with 99% of the sRGB provides outstanding color accuracy and wider viewing angle, so it delivers high-fidelity color for reproducing even more vivid scenes on the battlefield.

G-Sync® Compatible
G-Sync® Compatible Certified by NVIDIA

LG 27GL83A Monitor is a NVIDIA-tested and officially verified G-Sync® Compatible monitor, eliminating screen tearing and minimizing stutter for a smoother, faster gaming experience.

Adaptive-Sync (FreeSync™)
Clearer, Smoother and Faster

With Adaptive-Sync (FreeSync™) technology, gamers can experience seamless, fluid movement in hi-resolution and fast-paced games. It virtually eliminates screen tearing and stuttering.

144Hz Refresh Rate
Fluid Gaming Motion

A ultra-fast speed of 144Hz allows immediate action on the screen. Objects are rendered more clearly for smoother gameplay and an almost surreal visual fluidity.

Dynamic Action Sync
React Faster to Opponents

Minimize input lag with Dynamic Action Sync so gamers can catch every single moment in real-time.

Black Stabilizer
Attack First in Dark

Gamers can avoid snipers hiding in the darkest places and quickly escape situations when the flash explodes.

Better Aim

Target point is fixed in the center to enhance shooting accuracy.

Ergonomic Design
Immersive Gaming Ambiance

It’s 3-side virtually borderless design and the base can be adjusted to change the tilt, height and pivot of the monitor to help you play game more comfortable.

Size (inch/cm)


Panel Type


Colour Gamut (CIE1931)

sRGB 99% (Typ.), sRGB 90% (Min.)

Colour Depth (Num of Colours)


Pixel Pitch (mm)

0.2331 x 0.2331

Aspect Ratio



2560 x 1440

Brightness (typ.)

350cd (typ)/280cd (Min)

Contrast Ratio (Original)

1000:1 (Typ), 700:1 (Min.) 


1ms (faster) 

Viewing Angle (CR≥10)


Surface Treatment

Haze 25%, 3H

I/O Ports

HDMI 2.0 x2

DisplayPort 1.4 x1

Headphone out x1




Typer - Adapter

Input - 100-240Vac, 50/60Hz 

Normal On (typ) - 51W

Normal On (Max) - 54W

Powers Save/Sleep Mode (Max) - Under 0.5W

DC Off (Max) Under 0.3W


DisplayPort - 2560 x 1440 10bit @ 144Hz

HDMI - 2560 1440 8bit @ 144Hz

Special Features

HDR 10

Colour Calibrated

Reader Mode


Dynamic Action Sync

Smart Energy Saving

OnScreen Control (OSC

HDR Effect

Flicker Safe


Blakc Stabilizer


G-Sync Compatible


Display Position Adjustments - Tilt/Height/Pivot

Wall Mount - 100 x 100

Dimensions (W x D x H) mm

With Stand - 614.2 x 274.4 x 574.8 (up) 614.2 x 274.4 x 464.8 (down)

Without Stand - 614.2 x 56.3 x 364.8 

Weight (kg)

With Stand - 6.1

Without Stand - 4.2

What's in the Box



Delivery Options

Next Day Delivery - £10

Can't wait to get your hands on your item.

Do you want to start gaming as soon as possible

Then this is the option for you. Order before midday, select this option at checkout and it will get to you the next working day

2 - 3 Days Delivery - £5

Are you a patient gamer.

Are you secure in the knowledge that your order will get to you at some point. Then select this option at the checkout and your order will arrive at your location in the the next two to three days.

Saturday Delivery - £15

Want to be there when your order arrives at your door.

Don't want to be at work all day knowing that your precious PC component is waiting for you to get home (unless of course, you work from home), then select this option and your order will delivered on the upcoming Saturday.

Click and Collect - FREE

If you're local to us, and would istead like to collect your order from our store, then this option is perfect for you. Not only is it free, but you can also choose when you would like to collect your order in hourly slots, Monday to Saturday. Just give us a couple of hours to get your order ready, and you will recieve a confirmation email telling you to pop on by.

Our store is open until 5:30pm Mon-Sat, so you have plenty of time after work to drop in.