Modern design: left-side in tempered-glass combine with ventilated premium alumminum right and top panels. Slideway design of left and top panels makes assemble process even easier. Compatible with MATX motherboard. Spacious enough for a 12.2in long graphic card and a ATX PSU(up to size 6.3 x 3.4 x 5.5in ) at the same time. Optimized airflow: option 1, supports up to 6.5in tall CPU cooler and four 120mm fans. Option 2, A 120-water-cooler and three 120mm in fans can be applied. More storage space: two 2.5in (up to 9mm thickness) SSD can be installed behind motherboard PCB rack. One more 2.5in SSD or 3.5in HDD can be installed beneath GPU instead of a 120mm fan. Cable management: a huge space, at aside of PSU, is designed to store PSU cable. Equiped with 1 USB 3.1(gen2) and 2 USB3.0 at front for easy access.