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

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

No compromise silence and performance
Silent Wings 4 140mm PWM high-speed combines all features of a virtually inaudible with an extremely performant fan. A 6-pol-motor and anti-vibration mountings combined with fan blades optimized for maximum airflow make Silent Wings 4 140mm PWM high-speed the perfect choice for the most demanding applications in high-end systems.

Specifications

Performance
Suitable location	Computer case
Fan connector	4-pin
Pulse-width modulation (PWM) support	Yes
Rotational speed (max)	1900 RPM
Bearing type	Fluid Dynamic Bearing (FDB)
Noise level (high speed)	29.3 dB
Type	Fan
Fan diameter	14 cm
Maximum airflow	78.4 cfm
Maximum air pressure	2.36 mmH2O
Airflow	133.2 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	5 - 13.2 V
Rated current	0.4 A
Power consumption (typical)	4.8 W
Maximum current	0.4 A
Weight & dimensions
Package depth	206.5 mm
Package width	156 mm
Package height	31 mm
Width	140 mm
Package weight	390 g
Depth	140 mm
Height	25 mm
Weight	220 g
Packaging content
Screws included	Yes
Number of screws	4
Number of clips	4
Other features
Country of origin	China
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	13.7 kg
Products per shipping (inner) case	32 pc(s)

Downloads

• Datasheet (PDF)