DeepCool today introduced the MATREXX 40 Micro-ATX tower case. Its design is characterized by vertical ridges along the front panel, with air inlets between the ridges, which conceal a mesh, and two 140 mm / 120 mm front intakes, which can hold radiators up to 280 mm x 140 mm in size. Other ventilation options include two 140 mm / 120 mm top exhausts (which again, can hold radiators up to 280 mm in size); and a 120 mm rear exhaust.

The DeepCool MATREXX 40 features a conventional horizontally-partitioned interior, with the upper compartment serving up room for graphics cards up to 32 cm in length, and CPU coolers up to 16.5 cm in height. Storage options include two 3.5-inch / 2.5-inch drive bays in the bottom compartment, and two 2.5-inch mounts behind the motherboard tray, where there's a 2 cm crawl-space for cable-management. The case comes with a tempered glass left side panel. The front-panel I/O, located at the top, includes one each of USB 3.0 type-A, USB 2.0, and HDA jacks. The case measures 400 mm x 215 mm x 431 mm; and is made mostly of SECC steel and ABS plastic. The company didn't reveal pricing.