About F9 Silent 【Extra Quiet Case Fan】

● 【GREATER EFFICIENCY】 LESS NOISE AT HIGHER AIRFLOW: At low fan speed, the motor noise is key, a motor developed in Germany with a new alloy/lubricant combination reduced friction and noise
● 【INNOVATIVE DESIGN】 Design of fan blades improves air flow and facilitates efficient ventilation, impeller was designed with a focus on minimzing the noise level yet delivering the desired airflow and pressure
● 【TWO WAY INSTALLATION】 Blow warm air out of the case, draw cool air into your case
● 【LONG SERVICE LIFE】 The Fluid Dynamic Bearing comes with an oil capsule that avoids lubricant leakage, thus this bearing is as quiet as a sleeve bearing but comes with a higher service life
● 【TECHNICAL DATA】 Fan speed: 1000 RPM, Airflow: 21.2 CFM/36 m³/h (@ 1000 RPM), Noise Level: 0.08 Sone (@ 1000 RPM), Pin: 3-pin

Innovative Design Enables Quiet and Efficient Ventilation

The innovative design of the fan blades improves the airflow and facilitates a highly efficient ventilation. The impeller was designed with a focus on minimzing the noise level yet delivering the desired airflow and pressure.

High-Quality Bearing

Thanks to an alloy/lubricant combination developed in Germany, friction within the bearing is reduced and greater efficiency is achieved. As a result, there is less heat development as well as less bearing noise, which means you can enjoy a longer service life from your fan.

Virtually Silent Motor

At low fan speed, the motor is the main source of unwanted noise. A motor developed in Germany with an enhanced bearing reduces friction and noise and enables almost silent operation.

Two Way Installation

● Push warm air out of the case

● Pull cool air into your case