4 Pin PWM Fan : 12V 4 Pin PWM, 1400±10% RPM, Max. 60.4 CFM, 1.29 mmH₂O, 70,000 / hrs 25°C
Silent Case Fan : 8 rubber pads which can make your rig more quietly (34.49 dBA) when the fans work with high performance.
Superior Performance : The square design of the fan frame providing highly efficient ventilation (Max. 60.4 CFM, 1.29 mmH₂O)