Corsair ML140 Twin Pack case cooling system

Brand: Corsair
Description: Type: fan kit, purpose: for case, fan diameter: 140, maximum noise level: 37 dB, connector type: 4-pin PWM, maximum rotation speed: 2000 rpm
Purpose: For housing
Noise level: 16 - 37 dB
Air flow: 20 - 97 CFM
Rotational speed: 400 - 2000 rpm
Fan diameter: 140 mm
Backlight: Absent
Connector type: 4-pin PWM
Fan thickness: 25 mm
Speed controller: Program