HP U28

3840 x 2160 Pixels, 28"

Product details

With the U28, HP offers a high-resolution 4K monitor featuring impressive image quality and an elegant design. The built-in IPS panel, combined with HDR, delivers particularly vibrant colors that are beautifully showcased thanks to the excellent viewing angles.

Key specifications

Monitor type
PC Monitor
Display resolution
4K
Screen technology
LED
Refresh rate
60 Hz
Video connections
DisplayPort (1x), 
HDMI (1x)
USB ports
USB-A, 
USB-C
Monitor equipment
On/Off switch
Documents
Item number
15576206

General information

Manufacturer
Category
Manufacturer no.
1Z980AA#ABB
Release date
30.3.2021
External links

Colour

Colour group
Silver
Exact colour description
Silver

Display properties

Monitor type
PC Monitor
Display size (inches)
28"
Screen size (cm)
71.10 cm
Image resolution
3840 x 2160 Pixels
Display resolution
4K
Pixel density
157 ppi
Pixel pitch
0.01 mm
Screen technology
LED
Panel technology
IPS
Refresh rate
60 Hz
Aspect ratio
16:9
Screen surface
Anti-glare
Contrast ratio
1000 :1
Response time (grey-to-grey)
4 ms
Brightness
400 cd/m²
Colour depth
8 bits
Viewing angle (H)
178°
Viewing angle (V)
178°

Features + Functions

Monitor equipment
On/Off switch
Connectivity
USB
Touch
Without touch function
HDR Certification
Vesa DisplayHDR 400

Mounting + Ergonomics

Adjustability
Height-adjustable
VESA wall mount type
100 x 100 mm

Connections

Video connections
DisplayPort (1x), 
HDMI (1x)
HDMI version
2.0
DisplayPort version
1.2
USB ports
USB-A, 
USB-C
Exact USB ports
USB-A 3.1 Gen 1 (3x)
Audio Connections
Jack 3.5mm (1x)

Power supply

USB Type C Power supply
65 W
Power consumption
26.90 W
Power consumption (standby)
0.50 W
Energy consumption per year
32 kWh

Energy declaration

Energy efficiency class
F

Sustainability

Manufacturer commitment
RE100, 
SBTi

Scope of delivery

Scope of delivery
1 x DisplayPort cable, 
1 x HDMI cable, 
1 x USB

Product dimensions

Width
637.10 mm
Length
189.90 mm
Height
371 mm
Weight
6.35 kg

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3 months
All
3 months
All

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 3.BenQ
    0,6 %
  • 3.Fujitsu
    0,6 %
  • 5.HP
    0,7 %
  • 5.iiyama
    0,7 %
  • 7.Dell
    0,8 %

Statutory 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: Galaxus
  • 12.Apple
    5 days
  • 12.Gigabyte
    5 days
  • 12.HP
    5 days
  • 12.LC-Power
    5 days
  • 12.LG
    5 days

Return rate

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

Source: Galaxus
  • 1.HP
    1,3 %
  • 2.Philips
    1,8 %
  • 3.Dell
    2,1 %
  • 3.Lenovo
    2,1 %
  • 5.AOC
    2,4 %
Source: Galaxus

Translation: machine translated
Good70/100
Toms Hardware Guide Logo
Toms Hardware GuideSingle testReleaseOctober 2021
  • PositiveAccurate sRGB, P3 colour
  • PositiveBright
  • PositiveGood port selection, including USB-C
  • NegativeLackluster HDR
  • NegativeA little pricey
  • NegativeNo speakers

The HP U28 keeps its promise of high colour accuracy, and that's across both sRGB and DCI-P3. It's a bright screen with solid build quality, but fails to make HDR colour or overall quality pop. There are also cheaper competitors with similar performance.