27UN850-W

27” IPS 4K UHD VESA HDR400 USB-C Monitor

4K UHD HDR

4K UHD HDR

To more fully realize content creators' vision, this monitor is compatible with VESA DisplayHDR™ 400 high dynamic range, supporting specific levels of colour and brightness that exceed the capabilities of ordinary monitors.
Unbelievable Picture Quality
VESA DisplayHDR™ 400

Unbelievable Picture Quality

Bright and bold. VESA DisplayHDR™ 400 brings work and virtual worlds to life, backed by 400 nits of brightness. This display tech elevates textures, elements, character movements and natural light and shadow.
IPS with sRGB 99% (Typ.)

IPS with sRGB 99% (Typ.)

This monitor, with 99% coverage of the sRGB spectrum, is a great solution for photographers, graphic designers or anyone looking for highly accurate colour.
HDR Effect to SDR Content
HDR Effect

HDR Effect to SDR Content

LG UHD 4K HDR Monitor can transform standard content into HDR-quality video right on the screen. Using a picture quality algorithm, it improves tone mapping and luminance of SDR content for an HDR-like experience.
Put More Ports to Work
USB Type-C™

Put More Ports to Work

Enjoy more ways to connect. LG UltraFine™ Monitor offers USB Type-C™ for data transfer and power delivery up to 60W, as well as DisplayPort, two HDMI connections, two USB 3.0 ports and headphone jack. Forget the adapters and dongles.
Easier User Interface
OnScreen Control

Easier User Interface

OnScreen Control is simple and intuitive. You can customize your display options, even pivot control, with a few simple clicks.

*Software download required to enable OnScreen Control. For download details, visit LG.com.
*Modifications or updates of the OnScreen Control Software are not notified in advance.

A Monitor and Stand in One
Ergonomic Stand

A Monitor and Stand in One

Customize your setup in seconds. Raise, lower, tilt, pivot — the Ergo Stand has a flexible ergonomic design to easily adapt to your environment and working style. A simple press-and-click improves productivity and efficiency, while saving space.

Key Spec

  • Size [Inch]

    27

  • Resolution

    3840 x 2160

  • Panel Type

    IPS

  • Aspect Ratio

    16:9

  • Color Gamut (Typ.)

    sRGB 99% (CIE1931)

  • Brightness (Typ.) [cd/m²]

    350

  • Refresh Rate (Max.) [Hz]

    60

  • Response Time

    5ms (GtG at Faster)

  • Display Position Adjustments

    Tilt/Height/Pivot

All Spec

INFO

  • Product name

    UHD

  • Year

    2019

STANDARD

  • RoHS

    YES

DISPLAY

  • Aspect Ratio

    16:9

  • Brightness (Min.) [cd/m²]

    280

  • Brightness (Typ.) [cd/m²]

    350

  • Color Depth (Number of Colors)

    1.07B

  • Color Gamut (Typ.)

    sRGB 99% (CIE1931)

  • Contrast Ratio (Min.)

    700:1

  • Contrast Ratio (Typ.)

    1000:1

  • Panel Type

    IPS

  • Pixel Pitch [mm]

    0.1554 x 0.1554

  • Refresh Rate (Max.) [Hz]

    60

  • Resolution

    3840 x 2160

  • Response Time

    5ms (GtG at Faster)

  • Size [cm]

    68.4

  • Size [Inch]

    27

  • Viewing Angle (CR≥10)

    178º(R/L), 178º(U/D)

FEATURES

  • Reader Mode

    YES

  • AMD FreeSync™

    FreeSync

  • Black Stabilizer

    YES

  • Color Calibrated in Factory

    YES

  • Color Weakness

    YES

  • Dynamic Action Sync

    YES

  • Flicker Safe

    YES

  • HDR 10

    YES

  • HDR Effect

    YES

  • HW Calibration

    HW Calibration Ready

  • Smart Energy Saving

    YES

  • Super Resolution+

    YES

  • VESA DisplayHDR™

    DisplayHDR™ 400

SW APPLICATION

  • OnScreen Control (LG Screen Manager)

    YES

  • Dual Controller

    YES

  • LG Calibration Studio (True Color Pro)

    YES

ACCESSORY

  • HDMI

    YES

  • USB-C

    YES

POWER

  • AC Input

    100~240V (50/60Hz)

  • Power Consumption (DC Off)

    Less than 0.3W

  • Power Consumption (Energy Star)

    25.2W

  • Power Consumption (Max.)

    130W

  • Power Consumption (Sleep Mode)

    Less than 0.5W (HDMI/DP input condition)

  • Power Consumption (Typ.)

    40W

  • Type

    External Power(Adapter)

MECHANICAL

  • Display Position Adjustments

    Tilt/Height/Pivot

  • Wall Mountable [mm]

    100 x 100

DIMENSIONS/WEIGHTS

  • Dimension in Shiping (W x H x D) [mm]

    690 x 492 x 210

  • Dimension without Stand (W x H x D) [mm]

    613.1 x 364.4 x 44.6

  • Dimension with Stand (W x H x D) [mm]

    613.1 x 559.5 x 234.2(↑) 613.1 x 449.5 x 234.2(↓)

  • Weight in Shipping [kg]

    9

  • Weight without Stand [kg]

    4.8

  • Weight with Stand [kg]

    6.1

SOUND

  • Maxx Audio

    YES

  • Speaker

    5W x 2

CONNECTIVITY

  • DisplayPort

    YES(1ea)

  • DP Version

    1.4

  • HDMI

    YES(2ea)

  • Headphone out

    3-pole (Sound Only)

  • USB-C

    YES(1ea)

  • USB-C (Data Transsmission)

    YES

  • USB-C (Max. Resolution at Hz)

    3840 x 2160 at 60Hz

  • USB-C (Power Delivery)

    60W

  • USB Downstream Port

    YES(2ea/ver3.0)

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