Optimized to perform the best with fine mesh/dust filters, heatsinks and radiators with reduced RPM levels Precise RPM control through PWM with a wide RPM range from 500RPM to 1800RPM Clean cable management with Daisy-Chain cables to connect multiple fans together with a single PWM extension cable Excellent low noise performance thanks to a high airflow/RPM ratio to minimize bearing and motor noises High cooling capacity at 1800 RPM to cool even the most powerful hardware components