SilentiumPC Sigma Pro 120 PWM case cooling system

Brand: SilentiumPC
Description: Type: fan, purpose: for case, fan diameter: 120, number of fans: 1, maximum noise level: 15 dB, connector type: 4-pin PWM, bearing type: hydrodynamic, maximum rotation speed: 1600 o
Purpose: For housing
Noise level: 15 dB
Air flow: 46.5 CFM
Rotational speed: 500 - 1600 rpm
Fan diameter: 120 mm
Backlight: Absent
Number of fans: 1
Connector type: 4-pin PWM
Bearing type: Hydrodynamic
Fan thickness: 25 mm
Uptime: 50000 h
Speed controller: Program