DeepCool MATREXX 40 3FS Micro Tower Gaming Case

The DeepCool MATREXX 40 3FS delivers compact performance in a Micro-ATX chassis designed for efficient cooling and visual appeal. This black micro tower case combines practical airflow solutions with aesthetic features, making it suitable for space-conscious PC builds.

Cooling Performance

The MATREXX 40 3FS supports extensive cooling configurations with capacity for up to six 120mm or four 140mm fans. Radiator support extends to 280mm units installed at the front or top, providing flexibility for liquid cooling setups. Three 120mm tri-color LED fans come pre-installed—two at the front and one at the rear—delivering immediate cooling capability and lighting effects without additional purchases.

The mesh front panel and top ventilation maximize airflow throughout the chassis, ensuring components receive adequate cooling under load. The case accommodates CPU coolers up to 165mm in height and graphics cards up to 320mm in length, supporting modern gaming hardware configurations.

Tempered Glass Design

An edge-to-edge tempered glass side panel showcases internal components and RGB lighting. The panel provides durability while maintaining visibility of the build, complementing the pre-installed tri-color LED fans that cycle through lighting modes.

Storage and Expansion

Storage options include support for two 3.5" HDDs and two 2.5" SSDs through a removable drive cage. The case provides four expansion slots for graphics cards and other PCIe devices. The I/O panel features 1x USB 3.0, 1x USB 2.0, and an audio jack for front-panel connectivity.

Compatibility and Build Quality

Compatible with Micro ATX and Mini-ITX motherboards, the MATREXX 40 3FS measures 400mm x 215mm x 431mm. Construction utilizes SPCC steel, ABS plastic, and tempered glass materials. The case supports standard ATX PS2 power supplies up to 160mm in length and includes 20mm of cable management space behind the motherboard tray.

Technical Specifications

Form Factor: Micro Tower
Motherboard Support: Micro ATX, Mini-ITX
Materials: SPCC, ABS, Tempered Glass
Drive Bays: 2x 3.5" Internal, 2x 2.5" Internal
Expansion Slots: 4
Fan Support: Front: 3x 120mm / 2x 140mm | Top: 2x 120mm / 2x 140mm | Rear: 1x 120mm
Radiator Support: Front/Top: 120/140/240/280mm | Rear: 120mm
Clearances: CPU Cooler: 165mm | GPU: 320mm | PSU: 160mm
Dimensions: 400mm x 215mm x 431mm
Weight: 5.52KG (Net)

• Form Factor: Micro Tower
• Motherboard Support: Micro ATX
• PSU Included: None
• Case Colour: Black
• LED Colour: RGB
• USB 3.0: 1
• Side Panel: Tempered Glass