Rosewill 4U Server Chassis Rackmount Case | 11 x 3.5" Bays + 3 x 2.5" Devices| ATX, CEB Compatible | 2 x 120mm PWM Fan + 2 x 80mm PWM Fans | 2 x USB 3.0 | 1 USB-C 3.1 | Front Panel Lock and Key