Noctua NF-A14 PWM
-- VS --
Be Quiet! Silent Wings Pro 4 140mm

Noctua NF-A14 PWM

Metric	Fan 1	Fan 2
Fan Name	NF-A14 PWM	Silent Wings Pro 4 140mm
CPU Only Fan	No	No
Max RPM	1500	2400
Fan Size	140 mm	140 mm
Fan Width	25 mm	25 mm
Manufacture Rated dBa	24.6	36.8
Manufactured Rated Airflow (cmf)	82.52	97.41
Manufactured Rated Air Pressure (h2o)	2.08	3.64
Number Of Pins	4	4
PWN Fan	Yes	Yes
Bearing Type	SSO2	Fluid Dynamic
Watts (W)	1.56	6.00
Current (A)	0.13	0.50
Max Volts	12.0	13.2