LG 27UP850K-W Monitor

3840 x 2160 Pixels, 27"
Delivered between Sat, 23.5. and Wed, 27.5.
More than 10 pieces in stock at supplier
free shipping

Colour6

Product details

The LG 27UP850K-W is a 68.6 cm (27 inch) 4K Ultra HD LED monitor designed for professional and creative applications requiring precise color reproduction and high-resolution detail. With a native resolution of 3840 x 2160 pixels at a 60 Hz refresh rate, this monitor delivers sharp, clear visuals suitable for photo editing, video production, and multitasking workflows. The IPS panel technology provides wide viewing angles of 178 degrees both horizontally and vertically, ensuring consistent color accuracy from different positions. It features a brightness of 400 cd/m² and a contrast ratio of 1200:1, supporting DisplayHDR 400 certification for enhanced dynamic range in compatible content. The response time is rated at 5 ms (GtG), balancing motion clarity with color fidelity. This monitor includes USB-C connectivity with up to 96 W power delivery, allowing simultaneous video signal transmission and device charging through a single cable. Additional ports comprise HDMI, DisplayPort, and USB hubs for peripheral connections. The stand offers height, tilt, and pivot adjustments for ergonomic positioning, while the slim bezel design supports multi-monitor setups. Color coverage extends to 95% of the DCI-P3 color space, making it suitable for color-critical tasks in design and content creation. Built-in speakers provide basic audio output, and the matte anti-glare coating reduces reflections in various lighting conditions. Energy efficiency meets modern standards with low power consumption in operation and standby modes. The black finish maintains a professional appearance suitable for office and studio environments. This model succeeds previous LG UltraFine displays with updated connectivity options and HDR support while maintaining the brand's reputation for reliable monitor performance.

Key specifications

Monitor type
PC monitor
Display resolution
4K
Display technology
LED
Refresh rate
60 Hz
Monitor equipment
Integrated loudspeakersIntegrated USB hub
Video connections
DisplayPort (1x)HDMI (2x)
USB ports
USB-AUSB-C

General information

Item number
66389397
Manufacturer
LG
Category
Monitor
Manufacturer No.
27UP850K-W.AEK
Release date
17.1.2026

Colour

Colour
SilverWhite
Exact colour description
SilverWhite

Display properties

Monitor type
PC monitor
Display size (inches)
27"
Screen size (cm)
68.40 cm
Image resolution
3840 x 2160 Pixels
Display resolution
4K
Pixel pitch
0.16 mm
Display technology
LED
Panel
IPS
Panel technology
IPS
Refresh rate
60 Hz
Aspect ratio
16:9
Contrast ratio
1200:1
Response time (grey-to-grey)
5 ms
Brightness
400 cd/m²
Colour space coverage
DCI-P3: 95%
Viewing angle (H)
178°
Viewing angle (V)
178°

Features + Functions

Monitor equipment
Integrated loudspeakersIntegrated USB hub
Connectivity
3.5 mm jackHDMIUSB
Touch
Without touch function
HDR Certification
Vesa DisplayHDR 400

Mounting + Ergonomics

Adjustability
Height-adjustablePivot functionTiltable
VESA wall mount
100 x 100 mm

Connections

Video connections
DisplayPort (1x)HDMI (2x)
DisplayPort version
1.4
USB ports
USB-AUSB-C
Audio Connections
Headphone output (1x)

Power supply

USB Type C Power supply
90 W
Power consumption
210 W
Power consumption (standby)
0.50 W
Power consumption (Off)
0.30 W
Energy consumption per year
26 kWh

Energy declaration

Energy efficiency class
FG

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
16.1 kg
Climate contribution
CHF 0.38

Scope of delivery

Scope of delivery
DisplayPort cableHDMI cablePower cordUSB-C cable

Product dimensions

Width
613.50 mm
Length
239.30 mm
Height
569.30 mm
Weight
5.90 kg

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 18.Samsung
    1.4 %
  • 20.ASUS
    1.7 %
  • 20.LG
    1.7 %
  • 22.MSI
    1.9 %
  • 23.LC-Power
    2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 4.Dell
    3 days
  • 4.iiyama
    3 days
  • 4.LG
    3 days
  • 4.Minix
    3 days
  • 4.Mobile Pixels
    3 days

Return rate

How often is a product of this brand in the «Monitor» category returned?

Source: Digitec Galaxus
  • 17.LC-Power
    3.8 %
  • 18.Xiaomi
    4.1 %
  • 19.LG
    4.2 %
  • 20.ASUS
    4.6 %
  • 20.Verbatim
    4.6 %
Source: Digitec Galaxus