Stryker M's sturdy mid-tower frame and robust build give it a tank-like appearance. It comes equipped with two blue LED fans in the front, while top-mounted I/O and USB 3.0 ports provide speedy connections that are always within reach. The side window panel shows off your machine's fire power underneath its impressive, solid armor. A mid-tower design that is dedicated to excellent cooling ability, Rosewill's Stryker M provides superior ventilation through the large, front mesh surface and its top and bottom dust filters. It also supports up to 6 fans, which will keep your war machine ice cold. If all these are still not enough, the Stryker M is fully capable of housing 240 mm liquid cooling radiators on the top and front. The tool-less-design installation for 5.25" and 3.5" devices makes for hassle-free work when building the Rosewill Stryker M. And, with its magnetic dust filter on top, usually troublesome maintenance becomes a snap - one simple movement takes off the dust filter and puts it back on after cleaning.