be quiet! SILENT WINGS PRO 4 | 140mm PWM Computer case Fan 14 cm Black 1 pc(s) Cooling

Keep temperatures in check with the be quiet! SILENT WINGS PRO 4 — fitment and noise details are in the spec table.

Legendary silence, epic performance and features
For the highest performance, optimized fan blades, especially for heat sinks designed radiator corners and a speed switch with 3 selectable speed options, Silent Wings Pro 4 140mm PWM is the most progressive, performant, and versatile fan by be quiet!

Specifications

Performance
Suitable location	Computer case
Fan connector	4-pin
Pulse-width modulation (PWM) support	Yes
Rotational speed (max)	2400 RPM
Bearing type	Fluid Dynamic Bearing (FDB)
Noise level (high speed)	36.8 dB
Type	Fan
Fan diameter	14 cm
Maximum airflow	97.41 cfm
Maximum air pressure	3.64 mmH2O
Airflow	165.5 m³/h
Number of fans	1 fan(s)
Mean time between failures (MTBF)	300000 h
Quantity per pack	1 pc(s)
Design
Product colour	Black
Certification	CE / ROHS / RU / UKCA / TÜV / WEEE
Cable length	0.5 m
Illumination LED	No
Display type	Not applicable
Power
Rated voltage	12 V
Voltage	7 - 13.2 V
Rated current	0.5 A
Power consumption (typical)	6 W
Maximum current	0.5 A
Weight & dimensions
Fan dimensions (W x D x H)	140 x 140 x 25 mm
Package depth	206.5 mm
Package width	156 mm
Package height	31 mm
Width	140 mm
Package weight	448 g
Depth	140 mm
Height	25 mm
Weight	258 g
Packaging content
Screws included	Yes
Number of screws	4
Number of clips	4
Other features
Country of origin	Germany
Harmonized System (HS) code	84733080
Logistics data
Shipping (inner) case width	31.7 cm
Shipping (inner) case length	46.3 cm
Shipping (inner) case height	38.8 cm
Shipping (inner) case gross weight	15.5 kg
Products per shipping (inner) case	32 pc(s)

Downloads

• Datasheet (PDF)