Arctic F12 120mm PWM PST Fan - White - Fan Speed: 230 - 1350 RPM - Airflow: 53CFM - Static Pressure: 1,00 (mm/H20) - Noise Level: 0.3 Sone - RPM Control: PST - Connector: 4-Pin Connector + 4 Pin Socket - Fluid Dynamic Bearing - Fan Size: 120mm - ACFAN00198A - 10 Years Limited Warranty

Manufacturer Warranty: 10 Years Limited Warranty

Manufacturer Contact Info: https://www.arctic.de/,

The Fluid Dynamic Bearing comes with an oil capsule that avoids lubricant leakage. The PWM function allows the motherboard to run the fan precisely at its necessary speed. This guarantees the required cooling and minimizes the noise level. The innovative design of the fan blades improves the air flow 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.