Corsair SP120 Elite, 120mm PWM Hydraulic Bearing Case Fan with CORSAIR AirGuide Technology – Low-Noise, 24.7 dBA, Fan Speeds from 300 RPM – 1,300 RPM, 45.4 CFM, Single Pack – Black

The CORSAIR SP120 ELITE 120mm Performance PWM Fan delivers PWM-controlled fan speeds from 300 RPM to 1,300 RPM for powerful cooling where your build needs it most. CORSAIR AirGuide Technology with anti-vortex vanes directs airflow across your hottest components to concentrate your cooling. With an extremely low-noise design and a durable hydraulic bearing, the SP120 ELITE spins as quietly as 24.7 dBa, while pushing up to 43.4 CFM of air with 1.23mm-H2O of static pressure, keeping the airflow up and the decibels down. Support for 0 RPM PWM signals enables the fan to stop completely, eliminating noise entirely for a quietly reliable cooling fan.

Powerful PWM-controlled fan speeds from 300 RPM up to 1,300 RPM, pushing up to 45.4 CFM of air with 1.23mm-H2O of static pressure.
Utilizes anti-vortex vanes to direct airflow at your hottest components for concentrated cooling, whether used for intake, exhaust, or mounted to a liquid cooling radiator or heatsink.
A hydraulic bearing delivers long-lasting durability and minimal noise, as the 120mm fan blade spins as quietly as 24.7 dBA.
Stops the fan entirely when sent a 0 RPM PWM signal, completely eliminating fan noise.