F14 Silent Black ACFAN00217A Extra Quiet 140 mm Case Fan Specifications: Performance Fan Speed: 800 rpm Airflow: 46 CFM/ 78 m³/h Static Pressure: 0.45 mm H₂O Noise Level: 0.08 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: 7 V Current/ Voltage: 0.11 A / 12 V Cable Lenght: 400 mm Size & Weight Lenght: 140 mm Width: 140 mm Height: 27 mm Weight: 180 g