ASUS ROG Strix Helios White Edition RGB ATX/EATX mid-tower gaming case comes with  tempered glass, aluminum frame, GPU braces, 420mm radiator support and Aura Sync, Premium design & aesthetics: Made for showcase builds with three tempered-glass panels, brushed-aluminum frame and integrated Aura Sync RGB front lighting. Clean build made easy: A multifunction cover with graphics card holders, a PSU shroud and a translucent rear cable cover offer effortless cable management. Versatile GPU mounting: Install three graphics cards in standard orientation, or two vertically for extra showcase flair using a bundled bracket . Ready for serious cooling: Supports an up to EATX motherboard, with room for 420mm front radiators and water-cooling pump and reservoir. Advanced I/O panel: USB 3.1 Gen 2 Type-C™ port, four USB 3.0 ports, an RGB-lighting control button and a fan-speed control button.  Comfortable case handles: Easily carry your prized build to LAN parties with ergonomic and stylish fabric handles. Specification Case Size Mid Tower Motherboard Support EATX (12"x10.9"), ATX, Micro-ATX, Mini-ITX Drive Bays 4 x 2.5" Bay 2 x 2.5"/3.5" Combo Bay Expansion Slots 8 2 (additional vertical) Front I/O Port 1 x Headphone+Microphone 4 x USB 3.1 Gen1 1 x USB 3.1 Gen2 Type C LED Control Button Fan Control Button Reset Button Tempered Glass Front Side, Left Side, Right Side Radiator Support (Front) 120 mm, 140 mm, 240 mm, 280 mm, 360 mm, 420 mm Radiator Support (Top) 120 mm, 140 mm , 240 mm, 280 mm, 360 mm Radiator Support (Rear) 120 mm, 140 mm Cooling Support  (Top) 3 x 120 mm, 3 x 140 mm, Radiator + Fan Thickness: Max. 90 mm Cooling Support (Front) 3 x 120 mm, 2 x 140 mm, Radiator + Fan Thickness: Max. 60 mm Cooling Support(Rear) 1 x 120 mm 1 x 140 mm Pre-installed Fans (Front) 3 x 140 mm Pre-installed Fans (Rear) 1 x 140 mm Maximum CPU 190 mm Maximum GPU Length 450 mm (Riser Cable above 200mm in length is required for one GPU install in vertical position) Maximum PSU Length 220 mm Removable Dust Filters Front, Top, Bottom Dimensions 250 x 565 x 591 mm Weight  18 kG ..