ARCTIC F8 PWM Rev.2 80mm casefan with PWM control

Extremely quiet low noise fan High airflow Fluid Dynamic Bearing ensures longer service life Dimensions 80 (L) x 80 (W) x 25 (H) mm Fan 80 mm, 860 - 2000 RPM (controlled by PWM) * Air flow 31 CFM/52.7 m3/h Current/voltage 0.16/12 Noise level 0,3 Sone Weight 84 g Fluid Dynamic Bearing bearings Parameters Fan size: 80 x 80 mm Voltage: 12V Connector: 4pin PWM Speed ​​(min): 859 rpm Speed ​​(max): 2000 rpm Bearings: FDB (Fluid Dynamic) Depth (mm): 25 mm Speed ​​control: Auto Glow