ARGB Motherboard Sync: The RGB lighting can be synchronized with the motherboard via 5V 3Pin RGB header, It allows you to choose your preferred rgb lighting anytime. PWM Smart Control: It can automatically adjust the fan speed according to the temperature of the chassis, energy saving and environmental protection. Low Noise Operation: 8 vibration rubber pads and PWM speed adjust provides an excellent silent experience and great airflow.(Max. Airflow: 48.1 CFM, Fan Noise: 26dBA) Controller and Remote Included: Customize RGB lighting and effects, adjust fan speed, create vivid, dynamic lighting and speed synchronized with the rest of your system. High-Performance Airflow: The fan operate between 800-1300 RPM, provide the better airflow and cooling for you case.