Be Quiet! (BL096) Silent Wings 4 140mm PWM Case Fan, Black, Up to 1100 RPM, Fluid Dynamic Bearing Business Basic the fans used achieve significantly

the fans used achieve significantly better performance than fans designed for airflow thanks to their high static pressure

The P series is particularly suitable for use on heat sinks and radiators

The plastic mountings round up the scope

The finely sleeved PWM cable perfectly rounds up the outer appearance of the fan

is famous for

Be Quiet! (BL096) Silent Wings 4 140mm PWM Case Fan, Black, Up to 1100 RPM, Fluid Dynamic Bearing Business Basic the fans used achieve significantlySilent Wings 4 140mm PWM combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications. Optimized fan blades for the highest performance on heat sinks Small tip clearance and a fan frame with funnel shaped air outlets for extremely high air pressure Virtually inaudible operation at regular speed 6 pole fan motor and fluid dynamic bearing for less vibration and very smooth operations Anti vibration