Optimized Cooling Solution with RGB Remote Control Fan: Gaming cases are made with large intake and exhaust ports on each side. I/O port that is easy to use and accessible: features a USB 3.0 interface that allows for fast connections. Three PCs RGB fans already installed Beautiful to look at Case in RGB Fan: Water cooling can be split or integrated; the front fan is 120 mm * 3/140 mm * 2, the back fan is 120 mm * 1, and the top fan is 120 mm * 2/240/280.