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21.5” UltraFine 4K IPS Display

  • 22MD4KA-B

  • Black

Key Features

  • 4K (4096 x 2304) IPS Display
  • 219 Pixel Per Inch
  • P3 99% Colour Spectrum
  • USB-C
  • Built-In Speaker
Ultra Clear 219 PPI 4K Display

Ultra Clear 219 PPI 4K Display

At 219 pixels per inch to deliver 4K resolution (4069 x 2304 at 21.5”), the LG UltraFine™ display lets you experience the definition and detail of a Mac on a large 4K screen.

Rich Color, Better Detail

Rich Colour, Better Detail

A colour spectrum of P3 99% enables you to edit your high-resolution photos with greater precision. You will experience exceptional details and rich colour on the 4k display.

USB-C Versatility

USB-C Versatility

One USB-C port can replace multiple ports for transmitting data, 4K video and power charging. It is also able to simultaneously charge mobile devices while charging your MacBook (up to 60W). In addition, three USB-C downstream ports (USB 5 Gbps) let you connect additional devices.¹

How to Connect the LG UltraFine 4K Display via USB-C cable

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Recommended Connection with UltraFine 4K Display

Recommended Connection with UltraFine 4K Display

1. 13" / 15" New MacBook Pro (Late 2016) Or 12" MacBook Retina (2015~)
Check your release date of Mac devices

2. macOS Sierra 10.12.2 or later
Check your macOS version

3. Use enclosed 'USB-C cable' in the box
The USB-C Cable has 'USB mark' on the cable

How to Connect LG UltraFine 4K Display with Your Mac

If your Mac has a built-in USB-C port, you can use LG UltraFine 4K only with the provided USB-C cable.

How to Connect LG UltraFine 4K Display with Your Mac
Ultimate Visibility

Ultimate Visibility

The LG UltraFine 4k ™ display reaches a brightness of 500cd/m² and can express a wide range of colour and contrast. You can experience vivid, lifelike images on a 4K screen, which provides a more natural representation.²

Consistent Color and Clarity

Consistent Colour and Clarity

This 4K high-definition monitor with IPS minimises colour shift and delivers detailed, accurate images on the UltraFine 4K ™ screen. Colour is consistent from edge to edge.

Easy Display Control with macOS

Easy Display Control with macOS

Detailed control of display settings such as brightness can be done using macOS without the need to use any physical buttons.

Multi-Function Screen Manager

Multi-Function Screen Manager

The LG Screen Manager has been optimised for macOS to provide a variety of multi-screen options. For example, it can automatically divide the screen into two to four frames, according to users’ specific needs.

Convenient Adjustable Display Stand

Convenient Adjustable Display Stand

LG UltraFine 4K ™ displays have convenient height/tilt adjustment. Users can customise the display height to create a more personal, comfortable workstation, or easily wall-mount the display with the use of a VESA mount bracket.³

ENERGY STAR® Qualified

ENERGY STAR®

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.

PANEL -
Screen Size 21.5" (54.5cm)
Panel Technology IPS
Aspect Ratio 16:9
Resolution 4096 x 2304
Brightness 500cd/m2
Contrast Ratio 1200:1
Response Time 12ms (typ) 14ms (GTG)
Viewing Angle (H x V) 178° x 178°
Colour Depth 8bit
Surface Treatment Anti glare, 2H
CONNECTIVITY -
Input (Rear) - Digital USB-C x 1, PD, DP Alt. Mode, USB3.1 Gen1, USB-C expansion x 3 4096 x 2304 @60Hz
ENVIRONMENT CONDITIONS -
Operation Temperature 0°C - 40 °C
Operation Humidity Less than 80 %
PHYSICAL SPECIFICATIONS -
Set (with stand) Dimension (W x D x H) 505mm x 220mm x 388mm
Set (without stand) Dimension (W x D x H) 505mm x 44mm x 299mm
Set (with stand) Weight 5.6 kg
Set (without stand) Weight 3.8 kg
Carton Dimensions (W x D x H) 603mm x 289mm x 507mm
Packed Weight 9.3 kg
VESA™ Standard Mount Interface 100mm x 100mm
STANDARD (CERTIFICATION) -
Comparative Energy Consumption 115 kWh / year
Star Rating 3 (Stars)
Active Standby 0.7W
Safety CB Scheme, RCM
ErP/US EPA No / Yes (7.0)
EMC RCM, Class (B)
SPECIAL FEATURES -
Stand Tilt -5º (Front) ~ 25º (Rear) Height range 0~110mm
POWER -
Power Supply 100 ~ 240V, (50/60Hz)
Power Consumption 120W (typ)
Sleep Mode 1.2W
Off Mode 0.5W
Power Type 150W built-in Power
ACCESSORIES -
Included Power Cable, USB-C Passive Cable
Warranty 3 Years (Parts & Labour)

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