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  • 32UD99-W

Key Features

  • 31.5" UHD 4K (3840x2160) IPS Display
  • HDR 10 for PC
  • DCI-P3 95%
  • 4-Side Borderless Design
  • USB Type-C
  • Hardware
You Want to Enjoy More UHD Contents

You Want to Enjoy More
UHD Contents

More and more streaming videos come in 4K, you want to enjoy millions of 4K streaming videos in native 3840x2160 UHD 4K resolution. You can also review your 4K contents before uploading them. You can appreciate the amount of detail you can enhance as LG UHD 4K Monitor delivers the outcome of your work.

Meet the UHD 4K HDR 10 Monitor for the New Era

Meet the UHD 4K HDR 10 Monitor for the New Era

It is now the era of HDR (High Dynamic Range). Enjoy flawless gaming graphics and HDR video through 32UD99 Monitor that captures vibrancy of colors. HDR game titles are available for the latest gaming consoles such as Play Station 4 Pro and Xbox One S, and HDR streaming video services are just around the corner.

Brighter screen with
richer colour depth

32UD99 can receive and show HDR contents with HDR10 format which is the HDR standard for PC. It can reproduce high dynamic range of peak brightness over 500nits and 95% of DCI-P3 wide color gamut. It is much real big change in terms of picture quality comparing to conventional monitors.

Vibrant Saturation of Colors with HDR10 for PC

Vibrant Saturation of Colors with HDR10
for PC

Connected to HDR-capable consoles (Xbox One S / PlayStation 4 Pro) or HDR-supported graphics card, users will enjoy punchier brightness and highlights with deeper shadows and silhouettes.Experience HDR games with lower input lag- fast and seamless.

Experience the HDR Effect

Experience the HDR Effect

Even if your videos are not in HDR, you can still experience the HDR through the
“HDR Effect” mode on 32UD99.
It can transform average contents into HDR quality video through its picture quality algorithm including tone mapping and Ultra Luminance.
Experience how SDR is transformed into HDR.

The LG IPS Monitor

The LG IPS Monitor

The LG IPS Monitors ensures an awesome picture quality that provides clear images and vivid colors from any angle. Color Calibration tests will be conducted before each product is handed over to you. Now you can enjoy the life-like colors of 4K images on LG IPS UHD 4K Monitor

4 Side Borderless Design & Slim ArcLine Stand

4 Side Borderless Design & Slim ArcLine Stand

Extremely thin bezel on four 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.

Hardware Calibration-Ready

Hardware Calibration-Ready

With 32UD99 capable of Hardware Calibration through True Color Pro software, you can enjoy the color performance of LG IPS 4K screen that allows 95% of DCI-P3 color performance and impeccable consistency.

Hassle-Free with Only 1 Cable : USB Type-C™

Hassle-Free with Only 1 Cable :
USB Type-C™

Display Connection transfers data and charge a laptop or mobile device, all at the same time using a single cable with USB Type-C™, all-in-one connection for more convenience.

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

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.

Easy Control of Pivoted Ergonomic Stand

Easy Control of
Pivoted Ergonomic Stand

Maximize work efficiency of graphic works on vertical frames such as web editing and blogging. Simply rotate the screen as needed and view the display without scrolling. The height adjustment feature adds convenience. OnScreen Control S/W allows you to adjust and customize all the display options with a few clicks including pivot control.

Multi-Dimensional Experience with Rich Bass

Multi-Dimensional Experience with Rich Bass

32UD99 delivers unparalleled immersive experience through the built-in speakers with Rich Bass. Enjoy three dimensional sound resonating from your monitor.

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) 31.5
Panel Type IPS
Color Gamut (CIE1931) DCI-P3 95% (CIE 1976)
Color Depth(Number of Colors) 10bit(8bit + A-FRC)
Aspect Ratio 16:9
Resolution 3840x2160
Brightness(Typ.) Peak 550nits, Typical 350nits, Min 280nits
Contrast Ratio(Original) 1300:1(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
USB Down-stream 2 downstream (No Service Only Por, ver 3.1 gen1)
sRGB Yes
HDCP Yes (version 2.2)
Reader Mode Yes
Flicker Safe Yes
Six Axis Control Yes
Color Calibrated Yes
H/W Calibration (True Color Pro) Yes
Plug & Play Yes
On Screen Control Yes
SUPER+Resolution Yes
Black Equalizer Yes
DAS Mode Yes
Freesync Yes
DICOM Mode Yes
Quick Charge Yes
Dual controller Yes
Input / Output
HDMI 2 (ver 2.0a)
- H-Frequency(HDMI) 30kHz ~ 135kHz
- V-Frequency(HDMI) 56Hz ~ 61Hz
DisplayPort 1 (ver1.2)
- H-Frequency(DisplayPort) 30kHz ~ 135kHz
- V-Frequency(DisplayPort) 56Hz ~ 61Hz
USB Type-C 1 (PD, DP Alt. Mode, Data, ver3.1 Gen1), UHD@60Hz, PD=60W
- H-Frequency 30kHz ~ 135kHz
- V-Frequency 56Hz ~ 61Hz
Headphone Out Yes
HDMI / DP 40~60Hz
Resolution – PC
HDMI 3840x2160@60Hz
DP 3840x2160@60Hz
USB-C 3840x2160@60Hz
Resolution – Video
HDMI 3840x2160@60Hz
USB-C 3840x2160@60Hz
Type Rich Bass
Audio output 5W x 2
Design - Color
Frame Silver spray
Back Cover White
Stand White / Silver spray
Base Silver Spray
Design - Stand
Base Detchable Yes
Tilt (Angle) -5°~20°
Height Adjustable Stand Max. 110mm
Pivot Yes
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 180W Adapter
Input 100~240Vac, 50/60Hz
Power Consumption
Power Save/Sleep Mode(Max) 1.2W
UL(cUL) Yes
EPEAT Gold Yes
CB Yes
KC Yes
ErP Yes
Windows 10 Yes
USB type-C PD+DP Alt.Mode Yes
FreeSync Yes
Dimension (W*D*H)(mm)
Set (with Stand) 713.8 × 259.2 × 485.4
Set (without Stand) 713.8 × 44.6 × 410.2
Weight (KG)
with Stand 8.4
without Stand 6.5
Standard Accessory Power Cord, DP to DP Cable, HDMI Cable, USB Type C to C Cable, USB Type A to C Cable, Easy Setup Guide, Calibration Report, Software CD
Wall Mount (Optional)
Model LSW140B
VESA Standard 100 × 100


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  • Phone

    Call an LG Support Representative on:

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    Saturday - Sunday : Close
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