Pre-installed fan on bottom inside panel is angled to cool GPU Tempered glass front panel and built-in RGB controller Perforated top panel provides optimal ventilation Intuitive cable management system with wide channels, hooks, & straps Tool-less access to front & side panels Front panel supports 2 x 140mm fans or 280mm radiator Top panel supports up to 2 x 120mm fans or 240mm radiator Includes two pre-installed F140 RGB fans & one F120Q fan Fan CapacityFan mounts offer space for two 140mm fans on the front panel and two 120mm fans on the top panel.Radiator CapacityThe top panel offers space for a 240mm radiator and the front panel provides room for a 280mm radiator. Design Maximum graphics card length 36.5 cm Maximum CPU cooler height 16.5 cm On/off button Yes Cable management Yes Anti-dust filter Yes Tempered glass panel(s) Yes Side window Yes Number of expansion slots 7 Number of 2.5" bays 2 Number of 3.5" bays 1 Supported motherboard form factors ATX, EATX, micro ATX, Mini-ITX Pro