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LG 23.8" LED 24U631A-B

2.5K PC monitor - 2560 x 1440 pixels - 5 ms (grey to grey) - 16:9 format - IPS panel - 100 Hz - HDR10 - HDMI/USB-C - Black

169€95*
139€95
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  • 27 inch

    159€95
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    189€95
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Overview

A versatile 2.5K screen for your everyday life

Enjoy excellent viewing comfort with the LG 24U631A-B monitor! Thanks to its large 23.8-inch IPS screen with 2.5K resolution, its 100 Hz frequency, its comfort-enhancing features and its height-adjustable stand, this LG monitor combines display quality and versatility.

2.5K 100 Hz IPS panel

This LG display features a 2.5K IPS panel that delivers crisp, clear visuals with 99% sRGB colour coverage. The fast 100 Hz frequency of this LG screen means that images load smoothly in a variety of programmes. When it comes to gaming, you can also enjoy more realistic gameplay with fewer jerks and less motion blur.

Practical features

Connect your laptop to this LG display via a USB-C cable (not included) for up to 15W of power and display connectivity. A Playback mode will adjust colour temperature and luminance, providing a visual experience suitable for reading on a monitor. Dynamic Action Synchronisation will reduce input lag, allowing gamers to better capture critical moments in real time and react quickly. The "Black Stabilizer" function will also help players to detect snipers in the darkest corners and navigate quickly during bright explosions.

Key features:

  • 23.8-inch screen with 2.5K (2560 x 1440) resolution and 100 Hz frequency
  • IPS panel: bright colours and wide viewing angles
  • 5 ms response time (grey to grey)
  • Panel with anti-reflective treatment
  • HDMI and USB-C connectors
  • Gaming features: Dynamic Action Sync and Black Stabilizer
Specifications
Select your criteria

General information

Product name

LG 23.8" LED 24U631A-B

Brand

LG

Model

24U631A-B.AEUQ

Display

Screen size

23.8 inches

Screen format

16:9

Panel type

IPS display

QD-OLED

No

Max resolution

2560 x 1440 pixels

High definition

2.5K

Dot Pitch

0.2058 mm

Brightness

250 cd/m²

Contrast

1000 /1

Response time

5 ms

Angle of vision (horizontal)

178 Degree(s)

Angle of vision (vertical)

178 Degree(s)

Matte/anti-glare panel

Yes

HDR (High Dynamique Range)

Yes

HDR standards

HDR10

NVIDIA G-SYNC

No

NVIDIA Reflex

No

Adaptive-Sync

No

AMD FreeSync

No

Flicker-Free

Yes

Anti blue light

Yes

Screen

Screen type

LED

Widescreen

Yes

Curved screen

No

Borderless

Yes

Touch screen

No

Max vertical frequency

100 Hz

Type of activities

Multimedia
Office

Ergonomics

Portable

No

Pivot

No

Height adjustable stand

No

Removable stand

Yes

VESA mount

100 x 100mm

Articulating arm

No

Connectivity

Video inputs

1 X USB Type C Female
1 X HDMI Female

Audio outputs

1 X Headphone (3.5mm Jack Female)

Dock USB-C

No

Multimedia

Built-in speakers

No

Webcam

No

TV tuner

No

Physical characteristics

Color

Black

Release year

2025

Width

539.4 mm

Height

413.6 mm

Depth

215 mm

Height (without stand)

321.3 mm

Depth (without stand)

45.7 mm

Weight

3.6 kg

Weight (Without stand)

2.8 kg

Multi-monitor bundle

No

Power supply

Energy class

E

Consumption

16 kWh/1000h

Standby consumption

0.5 W

Internal power supply

No

Specificities

PS5 optimized

No

Xbox Series optimized

No

Warranties

Commercial warranty

Legal warranty

Safety Information

Responsible person

LG Electronics Deutschland GmbH

Postal address

Alfred-Herrhausen-Allee 3-5, 65760 Eschborn, Germany

Electronic Address

gpsr@lge.com

Product referenced on 15 May 2025

Customer reviews
Global rating
9/10
based on 2 reviews Editorial and moderation guide
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  • by Bruno
    Posted on 4 Nov 2025
    Bought on 17 Oct 2025 from LDLC
    Number of reviews: 4 Average rating: 9

    Excellent screen for office use!

    The screen colours are incredible! Just one problem: the power cable isn't very long, so it's a bit tricky to connect to the socket.

    Model: LG 27" LED 27U631A-B
    Review automatically translated
  • by GuillaumeL
    Posted on 30 Sep 2025
    Bought on 18 Sep 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    An easy-to-live-with screen that keeps its promises

    This screen combines high resolution with a compact footprint.
    It's easy to install and delivers on its promise of display quality, with a host of options for video games and visual comfort.

    Model: LG 23.8" LED 24U631A-B
    Review automatically translated