LG 27UP650K-W.AEK 27-inch 4K UHD IPS Monitor

The LG 27UP650K-W.AEK is a 27-inch 4K UHD IPS monitor with a height-, tilt- and pivot-adjustable stand. Its 60 Hz refresh rate and claimed DisplayHDR 400 support suit general desktop work and HDR viewing better than buyers seeking high-refresh gaming.

At a glance

4K UHD resolution is specified as 3840 x 2160 on a 27-inch IPS panel.
The listing claims DisplayHDR 400 and 95% DCI-P3 coverage, relevant to HDR viewing and colour-focused work.
The stand is described as supporting height, tilt and pivot adjustment.
Matte screen finish and anti-glare capability are listed.

Price

£175.74Save 37%

Reference price: ~~£279.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

The listed 4K resolution provides a detailed desktop image on a 27-inch screen.
Height, tilt and pivot adjustments allow more flexibility in positioning the display.
The supplied customer feedback praises build quality and picture quality.

Cons

The 60 Hz refresh rate is a modest fit for buyers prioritising high-refresh gaming.
Customer feedback identifies the lack of built-in speakers as a drawback.

Technical specifications

24 specifications

Identity
Brand	LG
Model	27UP650K-W.AEK

Display and video
Screen size	27 Inches
Screen technology listed	IPS
Resolution	4K UHD 2160p
Maximum display resolution	3840 x 2160
Aspect ratio	16:9
Screen surface	Matte
Brightness	400 Candela per Square Meter
Contrast ratio	1200:1
Refresh rate	60 Hz
Response time	5 Milliseconds
Viewing angle	178 Degrees
HDR and colour claims	DisplayHDR 400, DCI-P3 95%

Connectivity
HDMI ports	2
Video out ports listed	3
Connectivity types	DisplayPort, HDMI
Adaptive sync	FreeSync

Dimensions and installation
Form factor	Flat
Stand adjustments	Anti Glare Screen, Height Adjustment, High Dynamic Range, Pivot Adjustment, Tilt Adjustment
Dimensions (D x W x H)	23.9D x 61.4W x 56.9H centimetres
Weight listed	5.6 Kilograms
Colour	White

Warranty
Warranty listed	2 Year Manufacturer Warranty

What to know before buying

Listing details to confirm

The listing claims HDR and DCI-P3 coverage, but these are manufacturer specifications rather than independently verified performance. Customer feedback mentions no built-in speakers, so plan for separate audio if needed.

Who is it for?

A good fit for

Desktop work and content viewing where 4K detail on a 27-inch screen is useful.
Users who want an adjustable stand and a matte display surface.
Buyers interested in HDR support and a wide-gamut display claim for viewing or creative work.

Less suited to

Gamers who require a refresh rate above 60 Hz.
Buyers who need built-in speakers or an all-in-one audio setup.

LG 27UP650K-W.AEK 27-inch 4K UHD IPS Monitor · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.8 / 5 · 23 ratings

5 stars59%59%
4 stars16%16%
3 stars2%2%
2 stars0%0%
1 star23%23%

Customer feedback praises the monitor's build quality and picture quality, with a specific mention of its 4K resolution, while also criticising the lack of built-in speakers. For buyers using it for detailed desktop work or viewing, those picture comments are relevant, but anyone relying on monitor audio should plan another solution. The overall rating evidence is mixed, so it does not establish uniform satisfaction or explain individual experiences.