Enermax PWM Series T.B. Silence 120mm Ultra Quiet Twister Bearing Cooling Case Fan, Black UCTB12P
This Enermax T.B.Silence 120mm PWM fan is everything you need for your case fan need. It comes with magnetic bearing technology call Twister Bearing to ensure durability with MTBF up to 100,000 Hour. Carved Halo Frame, Batwing design increases airflow to maximize cooling. PWM fan speed has 500 to 1500RPM with air flow of 26.51 to 71.25 CFM.