F12 120 mm Standard Case Fan Features: 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 significantly higher service life 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. Specifications: Performance Fan Speed: 1350 rpm Airflow: 53 CFM/ 90.1 m³/h Static Pressure: 1.00 mm H₂O Noise Level: 0.3 Sone Operating Ambient Temperature: 0 - 40 °C Fan Fan Frame: Standard Control Type: Fixed Speed Connector: 3-Pin-Connector Fan Bearing: Fluid Dynamic Bearing Electric Characteristics: Typical Voltage: 12 V DC Starting Voltage: 2.7 V Current/ Voltage: 0.12 A / 12 V Cable Lenght: 400 mm Size & Weight Lenght: 120 mm Width: 120 mm Height: 25 mm Weight: 107 g