SilentiumPC Zephyr 40 case cooling system

Brand: SilentiumPC
Description: Type: fan, purpose: for case, fan diameter: 40, number of fans: 1, maximum noise level: 18.70 dB, connector type: 3-pin, bearing type: hydrodynamic, maximum rotation speed: 4000 rpm
Purpose: For housing
Noise level: 18.7 dB
Air flow: 4.86 CFM
Rotational speed: 4000 rpm
Fan diameter: 40 mm
Backlight: Absent
Number of fans: 1
Connector type: 3-pin
Bearing type: Hydrodynamic
Fan thickness: 10 mm
Uptime: 50000 h
Speed controller: Absent