ZALMAN today introduced the M4 SE Black, a microATX tower case with a design focus on high airflow. The case comes with a conventional, horizontally partitioned interior layout. Its front-panel has a curved mesh intake that tries to conceal three pre-installed 120 mm fans with ARGB LEDs. A fourth such fan comes pre-installed along the rear. There is a basic LED off-switch on the front-panel, you can connect the four to a standard 3-pin ARGB header for control.

Besides these pre-installed fans, there are two 140 mm mounts along the top panel, under a magnetically detachable dust filter. There are two 2.5-inch drive mounts, and a 3.5-inch tray in the bottom compartment. The motherboard tray serves up room for graphics cards up to 32 cm in length, CPU coolers up to 15.7 cm in height, and PSUs up to 15 cm in length. Front panel connectivity includes one 5 Gbps USB 3.0 type-A, two USB 2.0, and headset jacks. Measuring 200 mm x 385 mm x 424 mm (WxDxH), the case dry-weighs around 4.3 kg, and is made of SECC steel. ZALMAN didn't reveal pricing.