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32" Class (31.5" Diagonal) UHD 4K Monitor

LG 32MU99W


  • 4K UHD (3840 x 2160) IPS
  • HDR 10DCI-P3 95% (CIE 1976) Color Gamut
  • HDCP 2.2 Compatible
  • Pivot & Height Adjustable Stand

Quick Specs

  • Type: Miscellaneous
  • Width: 28.7"
  • Height: 18"
  • Depth: 9.3"

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Your Best Work Displayed Better


Outstanding Ultra HD performance is assured by the specially designed 4K display panel with in-plane switching (IPS), delivering accurate colors that remain consistent at wide viewing angles, with four times the resolution of Full HD.

HDR 10

To more fully realize content creators' vision, this monitor is compatible with industry-standard HDR10 high dynamic range, supporting specific levels of color and brightness that exceed the capabilities of ordinary monitors.

USB Type-C

Offering a new generation of convenience, USB Type-C ports allow 4K video display, data transfer and laptop/mobile device charging, all at the same time over a single cable. Reduce cord clutter and increase efficiency with USB Type-C .

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.

DCI-P3 95 Color Gamut

This monitor covers an incredible 95 of the DCI-P3 color space, the current standard utilized by the film industry, assuring an exceptionally wide range of available colors.

Hardware Calibration Ready

Providing the ultimate in fine-tuning for professionals, this model is designed to work with compatible calibration devices* that ensure precise adjustments of color, brightness and more.

Virtually Borderless Design

The ultra-thin bezel-a mere 1.3mm-on four sides of this streamlined display offers a virtually borderless visual experience, without distraction from the precise, gorgeous image. A sleek addition to any desktop.

5 Watt Speakers with Rich Bass

Enjoy what's on the screen with sound produced by the monitor's two 5 watt speakers with Rich Bass. LG's Rich Bass function can cover sound under 85Hz showcasing a wider and richer sound with impressive bass depth.

On-Screen Control

On-Screen Control puts a host of essential monitor settings into a handy window for quick, easy access. Volume, brightness, picture mode presets, Screen Split 2.0 and Dual Controller and more can now be adjusted with just a few clicks of the mouse.

Screen Split

Customize your monitor layout for multitasking with the latest version of LG Screen Split. Resize and display multiple windows at once, with 14 options including four different picture-in-picture (PIP) choices.

Easy Set Up

Select LG monitors are easy to put together with a simple press-and-click display-to-base attachment. The monitors provide comfortable viewing with versatile screen tilt/height and pivot adjustments.


ENERGY STAR® certified monitors meet stringent energy efficiency requirements set by the US Environmental Protection Agency in On, Sleep, and Off Modes. On average, monitors that have earned the ENERGY STAR® are 25 more energy efficient than standard options.


  • 4K UHD (3840 x 2160) IPS
  • HDR 10DCI-P3 95% (CIE 1976) Color Gamut
  • HDCP 2.2 Compatible
  • Pivot & Height Adjustable Stand
Size (Inch) 32" class (31.5" diag.)
Panel Type IPS
Color Gamut (CIE 1931) DCI-P3 95% (CIE 1976)
Color Depth (Number of Colors) 10bit (8bit + A-FRC)
Pixel Pitch(mm) 0.18159 x 0.18159
Aspect Ratio 16 : 9
Resolution 3840x2160
Brightness (Typ.) Typical 350nits, Min 280nits
Contrast Ratio (Original) 1300:1 (Typ)
(DFC) Mega, On/Off
(GTG) 5ms (High)
Viewing Angle (CR≥10) 178/178 (CR≥10)
Surface Treatment (Glare/non Glare) Anti-Glare 3H
HDMI Yes x2 (ver 2.0a)
Display Port Yes x1 (ver 1.2)
USB type-C Yes x1 (ver 3.1 - Gen1) PD 60W / DP Alternate Mode / Data
[ Jack Location ] Rear
Headphone Out Yes
[ Jack Location ] Rear
Type Rich Bass
Audio Output 5W x 2
Type Adapter (180W)
Input 100~240V (50/60Hz)
Normal On (EPA Typ.) 38W
Normal On (Factory out Condition Typ.) 52W
Power Save/Sleep Mode(Max) 1.2W
DC Off(Max) 0.3W
H-Frequency (HDMI) 30 ~ 135kHz
V-Frequency (HDMI) 56 ~ 61Hz
H-Frequency (DP) 30 ~ 135kHz
V-Frequency (DP) 56 ~ 61Hz
V-Frequency (FreeSync) 40 ~ 60Hz (HDMI / DP)
H-Frequency (UCB-C) 30 ~ 135kHz
V-Frequency (UCB-C) 56 ~ 61Hz
HDMI 3840x2160@60Hz
DP 3840x2160@60Hz
USB-C 3840x2160@60Hz
Key Number (Power Key Included) 1 Joystick
Key Type Joystick
LED Color (On mode) White
LED Color (Power save mode) Off (Power LED ON : White Blinking)
[ Key Location ] Bottom
Country Chinese (Simplified, Traditional), English, Germanic, French, Spanish, Italian, Swedish, Finnish, Portuguese, Portuguese(brazil), Polish, Russian, Greek, Ukrainian, Japanese, Korean
Number of Language 17
USB_Down 2 downstream (No Service Only Por, ver 3.1 gen1)
sRGB Yes
HDCP HDMI & DP, Yes (2.2)
Reader Mode Yes
Flicker Safe Yes
Six Axis Control Yes
Factory 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
Quick Charge Yes
Dual controller Yes
Front Silver spray
B/Cover White
Stand White / Silver spray
Base Silver Spray
Base Detachable Yes
Tilt (Angle) -5° ~ 20°
Swivel (Angle) No
Height (mm) 110mm
Pivot Yes
Dual Hinge No
Others No
WxDxH (Stand) 28.1" x 10.2" x 19.1"
WxDxH (w/ Stand) 28.1" x 1.8" x 16.1"
Box (WxHxD) 36.5" x 8.4" x 20.3"
Vesa 100mm x 100mm
Weight (Stand) 18.5 lbs
Weight (w/ Stand) 14.3 lbs
Box Weight 29.5 lbs
UL(cUL) Yes
TUV-Type Yes
EPEAT Gold Yes
CB Yes
KC Yes
ErP Yes
Windows 10 Yes
DisplayPort Yes
USB type-C PD+DP Alt.Mode Yes (VESA only)
Power Cord Yes
DP to DP Yes
USB Type C to C Yes (1.8m White Cable, PD+DP+Data, UHD@60Hz)
USB Type A to C Yes (Gender)
Easy Setup Guide Yes
Calibration Report(Paper) Yes
S/W Install CD Yes (True Color Pro, On Screen Control, Dual Controller)
Warranty 3-Year Limited Warranty Parts/Labor/Backlight
UPC 7 19192 61534 2

Quick Specs

  • Appearance

  • Type: Miscellaneous

  • Dimensions

  • Width: 28.7"
  • Height: 18"
  • Depth: 9.3"

Case Study

Specification Sheet

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