PWM fanThe PWM fan control allows for dynamic speed adjustment between 700 rpm to 1, 800 rpm, minimizing noise or maximizing airflow. High-efficient FanThe 120mm PWM fans deliver improved pressure and air flow for extreme CPU cooling performance. Max.
Air Flow: 76.16CFM CompatibilityThe standard 120X120X25mm cooling fan is designed to match the CPU air cooler, CPU water cooler, pc case, etc. Superior Build QualityHigh quality fan blades and frame built-in extremely even light diffuser. The 120mm fan Blade is engineered for Low-Noise operation without sacrificing performance. All Black FanSignature cooling performance in all-black looking.