Specifications 3.5"/2.5" Universal drive brackets 3 Dedicated 2.5" drive brackets 2 Expansion slots 7 + 2 vertical Front ports 1 x USB 3.1 Gen 2 Type-C, 2 x USB 3.0, 2 x USB 2.0, Audio I/O Total fan mounts 9 Front fan 3 x 120/140 mm, (2 x Dynamic X2 GP-14 included) Top fan 3 x 120/140 mm Rear fan 1 x 120/140 mm (1 x Dynamic X2 GP-14 included) Bottom fan 2 x 120/140 mm Dust filters Bottom fan + PSU, Front fans, Top panel Cable routing grommets Yes Fixed velcro straps Yes Tool-less push-to-lock Both side panels Captive thumbscrews HDD brackets, SSD brackets Left side panel Black/Blackout/Gunmetal versions: Light tint tempered glass, White version: Clear tempered glass Right side panel Industrial sound-dampened steel Compatibility Power supply type ATX Motherboard compatibility EATX (up to 285 mm wide), ATX, mATX, ITX Front radiator 120/240/360 mm, 140/280 mm Top radiator 120/240/360 mm, 140/280/420 mm (max 35 mm motherboard component height) Rear radiator 120 mm Bottom radiator 120/240 mm, 140/280 mm PSU max length 300 mm GPU max length 440 mm with front fan mounted CPU cooler max height 185 mm Cable routing space 23 mm Other Package contents Define S2 - Tempered Glass computer case, User manual, Accessory box Item Dimension (L"xW"xH") 22 x 13 x 26 Weight 54.00 LB Warranty Information 2 years