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27" 4K Ultra High Definition ( UHD ) IPS Monitor

  • 27UD88

Key Features

  • Simplify your work space with USB-C
  • Edit Perfect Visual
  • Total Colour Management
  • Convenient, Easy On Screen Control
  • Split Your Workspace
  • Realistic Gaming Experience

Simplify your work space with USB-C

Users can simplify their working environment with USB-C connection. By connecting via the USB-C port, users are given a single point for connecting to their; Laptop, Smart Phone and transferring data from an external storage device.

Edit Perfect Visual

LG’s Ultra HD IPS monitors offer users a larger workspace and accurate and detailed expression. In particular, the sRGB over 99% prevents gaps in the colour space and expression.

Total Colour Management

The Colour Calibration feature maintains the original colour of the monitor through calibrator and dedicated calibration SW ‘True Color Pro’. Multiple Picture Mode includes colour mode presets for varied viewing environments.

Convenient, Easy On Screen Control

Users can easily customize monitor settings, with just a few clicks of a mouse.

Split Your Workspace

Screen Split divides the display for different tasks by resizing the windows on the screen. With PIP Mode you can work while watching a video in a window floating on the screen. With up to 14 options available offering an efficient and professional working environment.

Realistic Gaming Experience

Realistic Gaming Experience

LG’s Ultra HD 4K monitor based on IPS offers accurate picture quality without any distortion giving users a more realistic and immersive gaming experience.

Clear, Live Gaming Scenes with FreeSync

Clear, Live Gaming Scenes with FreeSync

FreeSync offers high-end gaming to users without the screen tearing and stuttering that occurs due to the difference between the graphics cards frame rate and the monitors refresh rate.

High-End Gaming Features

Black Stabilizer identifies the darkest areas and makes them brighter so that users can find enemies hiding in the shadows, with the assistance of Dynamic Action Sync which allows users to attack enemies faster with less lag time.

Optimized Game Settings

Optimized Game Settings

The “Game Mode” including Custom (Game), FPS and RTS modes, enable users to customize their gaming experience by optimizing the settings of the game they choose.

Advanced Tech Design

The newly designed ergonomic stand can be installed quickly and easily without the need for any tools. Users can adjust the height and tilt for their comfort.

Refined Aesthetic Design

The coexistence of smoothness and solidness in the curved structure. The beauty of ArcLine is the icing on the cake.

Size(Inch) 27
Panel Type IPS
Color Gamut (CIE1931) sRGB 99%
Color Depth(Number of Colors) 10bit(8bit + A-FRC)
Pixel pitch(mm) 0.1554mm x 0.1554mm
Aspect Ratio 16:9
Resolution 3840x2160
Brightness Typical 350nits, Min 280nits
Contrast Ratio(Original) 1000:1 (Typ)
(DFC) Mega, On/Off
Response Time_(on/off) -
(GTG) 5ms (High)
Viewing Angle(CR≥10) 178/178(CR≥10)
(CR≥5) -
Surface Treatment(Glare/non Glare) Anti-Glare 3H
Jack Input / Output
HDMI Yes x2 (ver 2.0)
DisplayPort Yes(x1, ver 1.2)
USB type-C Yes(x1, 60W PD, DP Alt. Mode, Data), UHD@60Hz
Signal Input / Jack Location Rear
Headphone Out Yes
Audio Output / Jack Location Rear
Type 140W Adapter
Input 100~240Vac, 50/60Hz
Consumption / Normal On(EPA Typ.) 29W
Consumption / Power Save/Sleep Mode(Max) 1.2W
Consumption / DC Off(Max) 0.3W
HDMI (H-Frequency) 30kHz ~ 135kHz
HDMI (V-Frequency) 56Hz ~ 61Hz
DisplayPort (H-Frequency) 30kHz ~ 135kHz
DisplayPort (V-Frequency) 56Hz ~ 61Hz
DisplayPort(FreeSync V-Frequency Range) 40~60Hz
USB-C (H-Frequency) 30kHz ~ 135kHz
USB-C (V-Frequency) 56Hz ~ 61Hz
PC / HDMI 3840x2160@60Hz
PC / DP 3840x2160@60Hz
PC / USB-C 3840x2160@60Hz
Video / HDMI 3840x2160@60Hz (Ver 2.0)
Video / USB-C 3840x2160@60Hz
Control Key
Key Number (Power Key Included) 1 Joystick
Key Type Joystick
LED Color(On mode) White
LED Color(Power save mode) White Blinking
[Key Location] Front
Language/Country English, Germanic, French, Spanish, Italian, Swedish, Finnish, Portuguese, Portuguese(brazil), Polish, Russian, Greek, Ukrainian, Chinese, Japanese, Korean
Number of Language 16
Special Feature
USB_Down 2 (2 Downsteam ports, 1 additional service port)
sRGB Yes
HDCP 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
Marker Yes
DICOM Mode Yes
Quick Charge Yes
Dual controller Yes
Front Front Deco : Black texture, Middle : Silver spray
B/Cover White High glossy
Stand White High glossy / Silver spray
Base Silver Spray
Base Detchable Yes
Tilt (Angle) Yes (-3~20 )
Height(mm) Yes (range 110mm)
Pivot Yes
Set (with Stand) 615 x 222.6 x 425.2
Set (without Stand) 615 x 42.7 x 365.1
Box 835*171*476
Wall Mount 100mm x 100mm
Set (with Stand) 6.2kg
Set (without Stand) 4.7kg
Box 10.1kg
Individual(20ft/40ft/40ft HC) 364/728/784
Pallet(20ft/40ft/40ft HC) 288/672/784
Packing Material EPS
Stacking Type Face Down
Box Printing Type Off-set
Handle Handle Hole
UL(cUL) Yes
TUV-type Yes
EPEAT Gold Yes
CB Yes
KC Yes
Erp Yes
Ultra HD (Europe) Yes
Windows 10 Yes
DisplayPort Yes
FreeSync Yes
Power Cord Yes
DP to DP Yes
USB Type C to C Yes (1m Cable, PD+DP+Data, UHD@60Hz)
USB Type A to C Yes (USB Data)
Easy Setup Guide Yes
Calibration Report(Paper) Yes
S/W Install CD Yes (OnScreen Control, Dual Controller)


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