MasterFan SF120M

The all new SF120M is Cooler Master’s Flagship Case fan designed purely
with performance in mind.
It utilizes Cooler Master’s Industrial Fan Structure, which decreases the
flex of the fan blades while ensuring a quiet operation with maximum airflow.
The Double-Ball Bearing decreases friction between the Fan and its bearings
which further enhances the Fan/Blade performance ensuring a very long lifespan.
The patented Damping Frame Design additionally increases stiffness of the overall
Chassis and decreases Blade-Flex which further escalates the overall performance
of the SF120M.