Deepcool

Deepcool MATREXX 40 3FS Black Micro ATX PC case

MaterialABS+SPCC+Tempered Glass
Net weight5.4 kg
Cable managementYes
CoolingYes
Dimensions (WxDxH)400 x 215 x 431 mm

The Deepcool MATREXX 40 3FS is a compact micro ATX computer case that balances space efficiency with genuine cooling flexibility. Built with ABS, steel and tempered glass, it delivers a practical foundation for small-form-factor builds without compromising on airflow or expandability.

Description

Cooling and expansion built for performance

Supports up to six 120mm or four 140mm fans, plus radiators up to 280mm on top and front for liquid cooling setups
Ships with two pre-installed 120mm LED fans at the front and one 120mm LED fan at the rear
Removable drive cage and smart cable management for easier assembly and cleaner internals
Four expansion slots and support for CPU coolers up to 165mm tall
Two 3.5" and two 2.5" drive bays for storage flexibility

Ideal for builders seeking a compact micro ATX enclosure with proper thermal potential—whether you're running air cooling, planning a modest water loop, or building a silent workstation with multiple fans.

Specifications

Brand	Deepcool
Colour of product	Black
Material	ABS+SPCC+Tempered Glass
Net weight	5.4 kg
Cable management	Yes
Cooling	Yes
Dimensions (WxDxH)	400 x 215 x 431 mm
Drive bays	2 x 3.5" Drive Bays; 2 x 2.5" Drive Bays
Expansion slots	4
Form factor	Micro ATX
I/O ports	USB 3.0 x 1; USB 2.0 × 1; Audio x 1
Liquid cooling capability	Yes
Maximum CPU cooler height	16.5 cm
Optional fans	Front: 120mm × 3 /140mm × 2; Top: 120mm × 2 /140mm × 2
Power supply included	No
Power supply type	ATX PS2_Length less than 170mm
Rear fans installed	Pre-installed: Rear: 1×120mm LED fan; Front:120mm×2 LED fan
Other features	Support up to six 120mm or four 140mm cooling fans; Support radiators up to 280mm on top and in front; Removable drive cage
EAN	6933412714569