be quiet! SILENT WINGS 4 140mm PWM Computer case Fan 5.51" (14 cm) Black 1 pc(s)

be quiet! SILENT WINGS 4 | 140mm PWM. Type: Fan, Fan diameter: 5.51" (14 cm), Rotational speed (max): 1900 RPM, Noise level (high speed): 29.3 dB, Maximum airflow: 78.4 cfm, Airflow: 133.2 m³/h, Maximum air pressure: 2.36 mmH2O, Bearing type: Fluid Dynamic Bearing (FDB). Voltage: 5 - 13.2 V. Width: 5.51" (140 mm), Depth: 5.51" (140 mm), Height: 0.984" (25 mm). Product color: Black

Suitable location	Computer case
Type	Fan
Fan diameter	5.51" (14 cm)
Rotational speed (max)	1900 RPM
Noise level (high speed)	29.3 dB
Maximum airflow	78.4 cfm
Airflow	133.2 m³/h
Maximum air pressure	2.36 mmH2O
Pulse-width modulation (PWM) support	Yes
Bearing type	Fluid Dynamic Bearing (FDB)
Quantity per pack	1 pc(s)
Mean time between failures (MTBF)	300000 h
Product color	Black
Fan connector	4-pin
Certification	CE / ROHS / RU / UKCA / TÜV / WEEE
Power consumption (typical)	4.8 W
Voltage	5 - 13.2 V
Rated voltage	12 V
Rated current	0.4 A
Maximum current	0.4 A
Width	5.51" (140 mm)
Depth	5.51" (140 mm)
Height	0.984" (25 mm)
Weight	7.76 oz (220 g)
Cable length	19.7" (0.5 m)
Package width	6.14" (156 mm)
Package depth	8.13" (206.5 mm)
Package height	1.22" (31 mm)
Package weight	13.8 oz (390 g)
Screws included	Yes
Number of screws	4
Number of clips	4
Country of origin	China
Harmonized System (HS) code	84733080
Quantity per shipping (inner) case	32 pc(s)
Shipping (inner) case width	12.5" (31.7 cm)
Shipping (inner) case length	18.2" (46.3 cm)
Shipping (inner) case height	15.3" (38.8 cm)
Shipping (inner) case weight	30.2 lbs (13.7 kg)