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Jonsbo U4

ATX
Currently out of stock
Free shipping starting at 30,–

Product details

Elegant midi tower from Jonsbo in black, featuring a subtle steel design and a tempered glass side panel. It supports graphics cards up to 330 mm and allows for up to 5 x 120 mm fans, accommodating motherboards up to ATX size.

Key specifications

PC case design
Midi tower
Number of 3.5" drive slots (internal)
1x
Max. length graphics card
330 mm
Max. height CPU cooler
160 mm
Max length of power supply
190 mm
PC case features
Side windows
Front connections
USB-C

General information

Item number
39937080
Manufacturer
Jonsbo
Category
PC case
Manufacturer no.
U4 Pro black
Release date
8.11.2023

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Glass
Material
SteelTempered glass

PC case properties

PC case design
Midi tower
Form factor
ATX
Number of 3.5" drive slots (internal)
1x
"Number of 2.5"" drive slots"
2x
Number of expansion card slots
8x
Max. length graphics card
330 mm
Max. height CPU cooler
160 mm
Max length of power supply
190 mm
PC case features
Side windows

Connections

Front connections
USB-C

Cooling properties

Number of fan slots
5x
Radiator locations
Aspect

Origin

Country of origin
China

Product dimensions

Height
39.50 cm
Length
42.60 cm
Width
20.50 cm
Weight
6.20 kg

Legal Notice

Product Safety

Package dimensions

Length
48 cm
Width
29 cm
Height
51 cm
Weight
6.70 kg

Legal concerns

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Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 14.Antec
    0,5 %
  • 14.Endorfy
    0,5 %
  • 14.Jonsbo
    0,5 %
  • 14.Montech
    0,5 %
  • 14.MSI
    0,5 %

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
  • 7.Cooler Master
    1 day
  • 7.Fractal
    1 day
  • 10.Jonsbo
    2 days
  • 11.Deepcool
    3 days
  • 11.Hyte
    3 days

Return rate

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

Source: Galaxus
  • 14.Montech
    4 %
  • 15.Darkflash Tech
    4,2 %
  • 16.Jonsbo
    4,3 %
  • 16.Silverstone
    4,3 %
  • 18.Kolink
    4,4 %
Source: Galaxus

Translation: machine translated
Very good87/100
Basic TutorialsSingle testReleaseMay 2024

Let's now come to the conclusion of this test. Overall, the Jonsbo U4 Mini leaves us with a good impression. The mini tower is very well made, looks very elegant thanks to its many curves and should therefore look good on any desk. It also offers plenty of space for both air and water cooling components and hardware in general...