IMPRESSIVE LIGHTING, SUPERIOR COOLING
Light Wings 140mm PWM offers impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling.

If you are looking for a quiet case fan with an impressive look from every angle, Light Wings 140mm PWM is your fan of choice. Not only a visual highlight in any PC case, it’s also reliable and performant. This fan hits the sweet spot between performance, noise and ARGB lighting.

Specification

Product
Product id	1011379
Brand	Be Quiet!
Partnr	BL074
EAN/UPC code	4260052188781
Warranty (months)	Three-year manufacturer’s warranty
Performance
Suitable for rooms	Computer case
Type	Fan
Fan diameter	140 mm
Supported processor sockets	Not supported
Compatible processor series	Not supported
Rotational speed (max)	1500 RPM
Noise level (high speed)	23.3 dB
Maximum airflow	56 cfm
Airflow	95.14 m³/uur
Maximum air pressure	1.49 mmH2O
Pulse-width modulation (PWM) support	Y
Bearing type	Rifle bearing
Quantity per pack	1 stuk(s)
Mean time between failures (MTBF)	60000 uur
Design
Product colour	Black
Illumination LED	Y
Illumination colour	Multi
Fan connector	4-pin
Technical details
Compliance certificates	CE, RoHS, WEEE
Sustainability compliance	Y
Power
Power consumption (typical)	3.84 W
Voltage	5 - 13.2 V
Rated voltage	12 V
Rated current	0.67 A
Weight & dimensions
Width	140 mm
Depth	140 mm
Height	25 mm
Weight	241 g
Fan dimensions (W x D x H)	140 x 140 x 25 mm
Cable length	0.5 m
Package width	153 mm
Package depth	173 mm
Package height	29.5 mm
Package weight	325 g
Packaging content
Screws included	Y
Number of screws	4
Other features
Harmonized System (HS) code	84733080
Country of origin	China
Safety current	0.32 Ah
Logistics data
Quantity per shipping (inner) case	30 stuk(s)
Shipping (inner) case width	320 mm
Shipping (inner) case length	478 mm
Shipping (inner) case height	200 mm
Shipping (inner) case weight	10500 g