LG 27G850A-B computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD Black

SKU: 27G850A-B.AEK
Regular price £731.90 inc. VAT
Pay in 4 interest-free payments with Clearpay
  • 27-inch UHD 4K (3840x2160) Nano IPS Black display
  • Dual-Mode (4K 240Hz ↔ FHD 480Hz)
  • 1ms (GtG) response time
  • DisplayPort 2.1
  • DisplayHDR 600 with DCI-P3 99%
  • NVIDIA® G-SYNC® Compatible / VESA Certified AdaptiveSync / AMD FreeSync™ Premium Pro

World’s First 27-inch 4K 240Hz Gaming Monitor

Dominate with the ideal size
Our world’s first 27-inch gaming monitor with 4K resolution and 240Hz refresh rate, a favorite size for gamers, offers the ultimate experience, especially for those who enjoy FPS titles. With a 1ms response time and Nano IPS Black panel, gain the edge even in the darkest battles.

Nano IPS Black
2000:1 Deeper blacks. Brighter vision.

The UHD 4K gaming monitor (3840x2160) with Nano IPS Black by applying nanometer-sized particles on the screen's LED enhances the contrast ratio from the standard IPS 1000:1 to 2000:1, this display enhances dark game scenes with sharper detail in objects, shadows, and backgrounds. Experience brighter, more vibrant colors and a heightened sense of realism that boosts your immersion to the next level.

Deep Black Pro
Spot your enemies. Dominate the shadows.

Conquer every gaming battlefield with unmatched precision, driven by the Nano IPS Black panel’s exceptional contrast and enhanced by Deep Black Pro technology. The block-based precise brightness control deepens dark areas and brightens highlights, delivering stunning detail and elevating every moment of gameplay.

DisplayHDR 600 | DCI-P3 99%
Immerse in true colors, conquer the game

Our gaming monitor supports a wide color spectrum, 99% (Typ.) of the DCI-P3 color gamut, expressing high-fidelity color for reproducing with VESA DisplayHDR 600, enabling a realistic gaming experience.

Live Color Low Blue Light
Increase gaming comfort while preserving vivid color quality

LG’s Live Color Low Blue Light with TÜV Rheinland Eyesafe® Display Certification helps to protect your eyes against blue light by combining RGB hardware and software adjustments while maintaining vivid color quality.

Nano IPS Black 1ms (GtG)
Remarkable speed, diving into gaming

Thanks to the Nano IPS Black 1ms, which reduces reverse ghosting and provides fast response time, you can enjoy more immersive gaming with advanced performance.

240Hz - 480Hz Dual-Mode, double the wonder
No need to hesitate between refresh rate and resolution. VESA-certified Dual-Mode, you can dive into graphically rich games at UHD 240Hz and instantly switch to FHD 480Hz on a 24" monitor, whichever you prefer, for fast-paced gaming just by pressing a hotkey.

DP 2.1, the wait is over
The latest DisplayPort 2.1, sets a new standard for next-generation gaming. It is an advanced interface expected to be introduced with the next generation of GPUs, enabling high-speed gaming at 240Hz in UHD resolution. Additionally, with multi-ports like HDMI 2.1 x2, it seamlessly connects to the latest consoles and PCs.

Smooth motion, infinite play

4-pole headphone out
Plugin for immersive sound effect

Enjoy your games while having voice chat by connecting easily with 4-pole headphone out. Also, you can feel even more immersive with virtual 3D sound with DTS Headphone:X.

Gaming GUI
Award winning gaming GUI

Gamers can use On-Screen Display and LG Switch to easily customize the setting from adjusting basic monitor options to registering ‘User Defined Key’ that user can set the shortcut.

LG Switch app
Crafted for your taste, powered for play

The LG Switch app optimizes your monitor for both gaming and everyday life. Effortlessly customize your preferred image quality and brightness, then apply your settings instantly with a hotkey. Plus, you can split the display into 11 options and quickly launch your video call platform, making it even more convenient.

Compact and sleek
Experience our hexagon lighting and a virtually borderless 3-sided clean design featuring a fully adjustable base with swivel, tilt, height, and pivot. A clutter-free L stand and wide-range swivel adjustment are designed to minimize desk space usage and eliminate dead space efficiently.

Display
Factory-calibrated Yes
Colour gamut 99%
Colour gamut standard DCI-P3
High Dynamic Range (HDR) technology DisplayHDR 600, High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) supported Yes
Display diagonal (metric) 68.47 cm
Pixel pitch 0.1554 x 0.1554 mm
Display number of colours 1.07 billion colours
Viewing angle, vertical 178°
Viewing angle, horizontal 178°
Maximum refresh rate 240 Hz
Contrast ratio (typical) 2000:1
Screen shape Flat
Response time measurement type GTG (Gray to Gray)
Response time 1 ms
Display brightness (typical) 450 cd/m²
LED backlight Yes
Panel type Nano IPS
HD type 4K Ultra HD
Touchscreen No
Native aspect ratio 16:9
Display resolution 3840 x 2160 pixels
Display diagonal 68.6 cm (27")
Performance
Smart modes Energy saving
Flicker-free technology Yes
AMD FreeSync type FreeSync Premium Pro
NVIDIA G-SYNC type G-SYNC Compatible
AMD FreeSync Yes
NVIDIA G-SYNC Yes
Multimedia
Built-in camera No
Built-in speaker(s) No
Design
Feet colour Black
Product colour Black
Market positioning Gaming
Ports & interfaces
Headphone outputs 1
Headphone out Yes
DisplayPort version 2.1
DisplayPorts quantity 1
HDMI version 2.1
HDMI ports quantity 2
HDMI Yes
USB Type-A downstream ports quantity 2
Number of upstream ports 1
USB upstream port type USB Type-B
USB hub version 3.2 Gen 1 (3.1 Gen 1)
Built-in USB hub Yes
Ergonomics
Tilt angle range -8 - 15°
Tilt adjustment Yes
Swivel angle range -30 - 30°
Swivelling Yes
Pivot angle 0 - 90°
Pivot Yes
Adjustable height (max) 11 cm
Height adjustment Yes
Wall mountable Yes
Panel mounting interface 100 x 100 mm
VESA mounting Yes
Power
Energy efficiency scale A to G
Power supply type External
AC input frequency 50/60 Hz
AC input voltage 100 - 240 V
Power consumption (off) 0.3 W
Power consumption (standby) 0.5 W
Power consumption (typical) 26 W
Energy consumption (HDR) per 1000 hours 58 kWh
Energy consumption (SDR) per 1000 hours 26 kWh
Energy efficiency class (HDR) G
Energy efficiency class (SDR) F
Weight & dimensions
Weight (without stand) 5.2 kg
Height (without stand) 365.4 mm
Depth (without stand) 68.1 mm
Width (without stand) 614.7 mm
Weight (with stand) 9.4 kg
Height (with stand) 581.8 mm
Depth (with stand) 249.1 mm
Width (with stand) 614.7 mm
Packaging data
Package type Box
Package weight 12.3 kg
Package height 184 mm
Package depth 439 mm
Package width 838 mm
Packaging content
Cables included DisplayPort, HDMI, USB
Stand included Yes
Other features
FPS counter Yes
Brand specific technologies Black Stabilizer, Crosshair
Country of origin China