Commander C 34 Dual 200MM ARGB Fans Tempered Glass ATX Mid-Tower Chassis CA-1N5-00M1WN-00 Features: Two Built-in 200mm 5V ARGB Front Fans Excellent Cooling Capability with 2-Way Radiator Mounting up to 360mm Built-in ARGB Switch Board for Different Lighting Modes Gaming Design, Mesh Front Panel Riser GPU Support Bracket Built-in Power Cover 4mm Tempered Glass Side Panel Superior Hardware Support Supports both ARGB Color Synchronization with ASUS, MSI, GIGABYTE, and ASRock Motherboards, and a RGB color selection button via the I/O Port I/O Port Supports Dual USB 3.0 Specifications: Case Type Middle tower Dimension (H x W x D) 462 x 233 x 533 mm(18.2 x 9.2 x 21 inch) Net Weight 7.86 kg / 17.33 lb Side Panel 4mm Tempered Glass x1 Color Exterior & Interior : Black Material SPCC Cooling System Rear (exhaust) : 120 x 120 x 25 mm fan (1000rpm, 16 dBA)Front (intake) : 200 x 200 x 30 mm ARGB fan x2(800rpm, 29.2 dBA) Drive Bays-Accessible-Hidden -3 x 3.5“ or 2.5” (HDD Bracket); 2 x 2.5” (HDD Bracket) Expansion Slots 7 + 2 Motherboards 6.7” x 6.7” (Mini ITX), 9.6” x 9.6” (Micro ATX), 12” x 9.6” (ATX) I/O Port USB 3.0 x 2, HD Audio x 1, RGB Switch x 1 PSU Standard PS2 PSU (optional) Fan Support Front: 3 x 120mm, 2 x 140mm, 2 x 200mmTop: 2 x 120mm, 2 x 140mmRear: 1 x 120mm Radiator Support Front: 1 x 360mm, 1 x 280mmTop: 1 x 240mm, 1 x 280mmRear: 1 x 120mm Clearance CPU cooler height limitation: 180mmPSU length limitation: 200mm VGA length limitation: 310mm(With reservoir) 410mm(Without reservoir)VGA width limitation(Vertically): 45mmVGA height limitation: 110mmRAM height limitation: 35mm (With 140mm radiator series) 50mm (With 120mm radiator series)