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...
Jonsbo U4
ATXCurrently out of stock
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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.
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 |
Item number | 39937080 |
Manufacturer | Jonsbo |
Category | PC case |
Manufacturer no. | U4 Pro black |
Release date | 8.11.2023 |
Colour | Black |
Exact colour description | Black |
Material group | Glass |
Material | Steel, Tempered glass |
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 |
Front connections | USB-C |
Number of fan slots | 5x |
Radiator locations | Aspect |
Country of origin | China |
Height | 39.50 cm |
Length | 42.60 cm |
Width | 20.50 cm |
Weight | 6.20 kg |
Product Safety |
Length | 48 cm |
Width | 29 cm |
Height | 51 cm |
Weight | 6.70 kg |
Specifications may include unverified machine translations.
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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.Antec0,5 %
- 14.Endorfy0,5 %
- 14.Jonsbo0,5 %
- 14.Montech0,5 %
- 14.MSI0,5 %
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 Master1 day
- 7.Fractal1 day
- 10.Jonsbo2 days
- 11.Deepcool3 days
- 11.Hyte3 days
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Galaxus- 14.Montech4 %
- 15.Darkflash Tech4,2 %
- 16.Jonsbo4,3 %
- 16.Silverstone4,3 %
- 18.Kolink4,4 %
Source: Galaxus
Translation: machine translated
Very good87/100