DIMENSION : (D) 526mm x (W) 238mm x (H) 523mm MOTHERBOARD : E-ATX (width: under 280mm)/ATX/MICRO-ATX/MINI-ITX PSU CLEARANCE : ATX (Under 220mm) MATERIALS : Aluminum (Door handles) 0.8mm SGCC (exterior and interior) 4.0mm tempered glass (both sides) INCLUDED FANS : Front: 3 x 140mm ARGB PWM fans (300~1650 RPM / DC 12 V, 0.23A, 0.35A / 83.5 CFM / 2.3 mm H2O / 33dB-A) Rear: 1x 140mm PWM fan (200~1800 RPM / DC 12 V, 0.24A / 83.5 CFM / 2.3 mm H2O / 33dB-A) FAN SUPPORT : Front (multi-way fan/radiator bracket): 3 x 120mm or 3 x 140mm Top: 3 x 120 or 3 x 140mm Rear: 1 x 120mm or 140mm Above PSU Chamber: 3 x 120mm RADIATOR SUPPORT : Front: 360mm or 280mm Top: 360mm or 420mm Above PSU Chamber: 360mm GPU LENGTH CLEARANCE : 435mm (Max) CPU HEIGHT CLEARANCE : 187mm (Max) STORAGE : Behind MB tray: 2 x 2.5″ SSD Behind right side PSU shroud panel: 3 x 2.5’’ SSD Hard drive cage: 4 x 3.5″ HDD/2.5″ SSD Above PSU chamber: 3 x 2.5″ SSD EXPANSION SLOT : 8 IO PORTS : 1 x Power Button 1 x Reset Button 1 x Light Color Button (C) 1 x Light Mode Button (M) 2 x USB 3.0 1 x USB Type C 1 x Audio DUST FILTERS : 1 x Bottom (Tray)