Thermaltake G21 Dual Tempered Glass SPCC ATX Mid Tower Tt LCS Certified Gaming Computer Chassis CA-1I4-00M1WN-00 Double down with 4mm tempered glass: supporting Dual 4mm tempered glass panels two-toned for the Look on front, while keeping business in the back. Full length power cover: clean up your cable management like a Professional with full length power cover and add more storage with 2x 2.5 SSD mounts. Tg safe glass mounting: designed to protect, the tg safe glass mount allows users to rest Each panel for safe and Easy Installation. Tool-free design: the innovative 2.5/3.5 tool-free Drive bay design minimized the hassles of Installation/Removal. Budget gamer design: Pre-mounted holes support motherboards up to standard ATX with up to 360mm radiator (front mount only), CPU height 160mm and GPU length up to 410mm for proper clearance.