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Satisfaction Guaranteed Jonsbo Umx3bk - Claim Yours [4zFJ9qek]

$22.99 $73.99 -69%

The outer shell of UMX3 is fully made from aluminum magnesium alloy with Jonsbo team's accumulated experience of wiredrawing anode surface processing craft from many years, the design style goes on with the sense of simplicity, simple streamline and

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Satisfaction Guaranteed Jonsbo Umx3bk - Claim Yours [4zFJ9qek]

The outer shell of UMX3 is fully made from aluminum magnesium alloy with Jonsbo team's accumulated experience of wiredrawing anode surface processing craft from many years, the design style goes on with the sense of simplicity, simple streamline and strong metallic.By using outer aluminum and inner steel with innovative structural joining technology, it perfectly fuse the strong structure and good appearance of the product. Hidden cooling channels on the bottom and circular tool-less side plates show you the charm of endlessly innovative industrial design.
UMX3 is the third flagship of UMX series, it is designed to adapt MATX motherboard. The key breakthrough is optimized support for high-end hardware, with its good stack-based concept in such a small space UMX3 supports high-end dual slots display card with length not longer than 320mm, and surprisingly radiator with height not higher than 163mm, it actually supports most of the top air cooled radiator Besides, the full transparent acrylic side plate version UMX3 provides you a wide angle to see the hardware.

Design
Maximum PSU length 16 cm
Maximum graphics card length 32 cm
Maximum CPU cooler height 16.3 cm
Side window Yes
Number of expansion slots 4
Number of 2.5" bays 3
Number of 3.5" bays 1
Supported motherboard form factors ITX, micro ATX
Material Aluminium, Steel
Type PC
Power supply
Supported power supply form factors PS2
Power supply included No
Ports & interfaces
Audio output Yes
Audio input Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 2.0 ports quantity 2
Cooling
Top radiator sizes supported 140 mm
Rear radiator sizes supported 120 mm
Top fans installed 1x 140 mm
Rear fans installed 1x 120 mm
Storage
Supported HDD sizes 2.5,3.5"
Weight & dimensions
Weight 5.45 kg
Height 365 mm
Depth 358 mm
Width 188 mm
Packaging data
Package weight 7.05 kg

What Our Customers Say

January 19, 2026

Absolutely no complaints!

A great item that is very useful.

- Afallach S..

January 19, 2026

Absolutely no complaints!

It’s a very useful and impressive tool.

- Bridget T..

January 19, 2026

Absolutely no complaints!

A great gadget that is very useful.

- Teyrnon F..

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