The MasterBox NR400 Mini-Tower Case from Cooler Master is designed for those who appreciate a minimalistic aesthetic without compromising on performance. Constructed from durable steel and plastic, it features a stunning tempered-glass window panel that showcases your build. This case supports Micro-ATX and Mini-ITX motherboards, providing ample space for up to four PCIe expansion cards and multiple storage drives, including four 3.5" and four 2.5" internal drive bays. The case is equipped with two USB 3.0 Type-A ports and a 4-pole headset jack for convenient audio connectivity. With a maximum GPU length of 13.62" and CPU cooler height of 6.54", it accommodates a variety of components. The cooling potential is enhanced with the inclusion of one 120 mm non-LED fan at the front and one at the rear, with additional fan mounting options available. The NR400 is not just about looks; it also features a tool-less design for easy assembly and cable management space for a clean build.