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  • 27UD69-W

Key Features

  • Heart-Pumping Gaming Experience on UHD 4K
  • 3 Side Borderless Design & Slim ArcLine Stand
  • Tear-Free Gaming with AMD FreeSync™ Technology
  • Make Real-Time Commands and Attack First
  • Full Visibility even in the Darkest Corners
  • Easy User Interface with OnScreen Control 2.0

Heart-Pumping Gaming Experience on UHD 4K

Playing RPG or FPS games in UHD 4K provides you a lifelike gaming experience through its as highly detailed weapons and wonderful textures. The actions in racing games will be much vibrant on LG IPS display as it does away with color distortion from any angle. Enjoy the best 4K games with thrilling graphics as they are rendered.

3 Side Borderless
Design & Slim ArcLine Stand

Extremely thin bezel on three sides of the display offers a borderless visual experience.
Slim ArcLine designed stand lets you experience
the state-of-the-art viewing in various settings.

Tear-Free Gaming with AMD FreeSync™ Technology

With FreeSync™, you can play graphics-intensive games without screen tearing and stuttering which can occur during rendering. Also, there are additional versatile gaming feature options for a better gaming experience.

Make Real-Time
Commands and Attack First

The Dynamic Action Sync mode allows users to
instantly attack the opponent without delay.
It synchronizes your senses with real-time scenes
happening in a fast-paced game by minimizing input lag.

Full Visibility even
in the Darkest Corners

While playing shooting games, the Black Stabilizer gives gamers full visibility even in deep-dark scenes. It automatically senses the darkest side and makes it brighter so that you can find the enemies hiding and waiting to attack you in the dark.

Easy User Interface with
OnScreen Control 2.0

Every step of installing and controlling is easy without any hassle.
OnScreen Control S/W (2.0) allows you adjust customize all the display options with a few clicks including pivot control.
Go Search "OnScreen Control" in

Multiple Screen Split Options

Through OnScreen Control Software,
select most needed screen setting among
14 of Screen Split options and optimize Multi-tasking
Windows organization and screen real estate use.

HDCP 2.2 Compatible

Connect with confidence: This LG 4K monitor is compatible with the latest HDCP 2.2 copy protection, so it will display video from 4K streaming services,
game consoles and Ultra HD Blu-ray disc players.

Size (Inch) 27
Panel Type IPS
Color Gamut (CIE1931) sRGB 99%
Color Depth(Number of Colors) 10bit(8bit + A-FRC)
Aspect Ratio 16:9
Resolution 3840x2160
Brightness(Typ.) Typical 300nits, Min 280nits
Contrast Ratio(Original) 1000:1 (Typ)
Contrast Ratio (DFC) Mega, On/Off
Response Time (GTG) 5ms (High)
Viewing Angle(CR≥10) 178/178 (CR≥10)
Surface Treatment Anti-Glare 3H
Special Feature
4:3 in Wide WIDE/ORIGINAL/1:1
sRGB Yes
HDCP Yes (version 2.2)
Reader Mode Yes
Flicker Safe Yes
Six Axis Control Yes
Color Calibrated Yes
Plug & Play Yes
On Screen Control Yes
SUPER+Resolution Yes
Black Equalizer Yes
DAS Mode Yes
Freesync Yes
Dual controller Yes
Input / Output
HDMI 2 (ver2.0)
- H-Frequency(HDMI) 30kHz ~ 135kHz
- V-Frequency(HDMI) 56Hz ~ 61Hz
DisplayPort 1 (ver1.2)
- H-Frequency(DisplayPort) 30kHz ~ 135kHz
- V-Frequency(DisplayPort) 56Hz ~ 61Hz
Headphone Out Yes
HDMI / DP Basic : 48~60Hz / Extended : 40~60Hz
Resolution – PC
HDMI 3840x2160@60Hz
DP 3840x2160@60Hz
Resolution – Video
HDMI 3840x2160@60Hz
Design - Color
Frame Silver spray
Back Cover White
Stand White
Base White hair line
Design - Stand
Base Detchable Yes
Tilt (Angle) -2°~15°
OSD Language English, Germanic, French, Spanish, Italian, Swedish, Finnish, Portuguese, Portuguese(brazil), Polish, Russian, Greek, Ukrainian, Chinese (Traditional, Simplified), Japanese, Korean
Control Key
Key Type Joystick
Type 40W Adapter
Input 100~240Vac, 50/60Hz
Power Consumption
Normal On(EPA Typ.) 29.8W
Power Save/Sleep Mode(Max) 0.5W
UL(cUL) Yes
EPEAT Gold Yes
CB Yes
KC Yes
ErP Yes
Windows 10 Yes
FreeSync Yes
Dimension (W*D*H)(mm)
Set (with Stand) 615.0 x 209.5 x 454.9
Set (without Stand) 615.0 x 49.4 x 365.1
Weight (kg)
Set (with Stand) 5
Set (without Stand) 4.6
Standard Accessory Power Cord, DP to DP Cable, HDMI Cable, Easy Setup Guide, Calibration Report, Software CD
Wall Mount (Optional)
Model LSW140B
VESA Standard 100 × 100


Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on:

    Hong Kong:(852) 3543-7777

    Macau:(853) 0800-498

    Monday to Friday : 09:00 to 19:00
    Saturday - Sunday : Close
    Public Holidays: Close