be quiet! Silent Wings 4 140mm PWM High Speed Fan (BL097)

Silent Wings 4 140 mm PWM high‑speed fan delivers 1900 RPM, 78.4 CFM airflow and 2.36 mm H₂O static pressure at 29.3 dB(A). Black finish, 4‑pin PWM connector, 500 mm cable.

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SPECIFICATIONS:

Model	Silent Wings 4 140mm PWM high-speed
Dimensions (mm)	140
Fan speed @ 100% PWM / 12V (rpm)	1900
Air Flow @ 100% PWM / 12V (CFM / m3/h)	78.4 / 133.20
Air Pressure @ 100% PWM / 12V (mm H2O)	2.36
Lighting	-
Noise level @ 100% PWM / 12V (dB(A))	29.3
Colour	Black
Connector	4-pin PWM
Cable length (mm)	500

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be quiet! Silent Wings 4 140mm PWM High Speed Fan (BL097)

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