Product comparison · 2 computer cooling systems

be quiet! LIGHT WINGS LX 140mm PWM High Speed 3-Pack Black vs be quiet! LIGHT WINGS LX 140mm PWM High Speed 3-Pack White

45specifications compared
1differ
44identical
0known for one product only

Key differences

Product colour
- LIGHT WINGS LX 140mm PWM High Speed 3-Pack Black:Black
- LIGHT WINGS LX 140mm PWM High Speed 3-Pack White:White

Side by side

Differences highlightedShow differences only

Comparison of LIGHT WINGS LX 140mm PWM High Speed 3-Pack Black, LIGHT WINGS LX 140mm PWM High Speed 3-Pack White
45 specifications	A be quiet! LIGHT WINGS LX 140mm PWM High Speed 3-Pack Black View product	B be quiet! LIGHT WINGS LX 140mm PWM High Speed 3-Pack White View product
Performanceidentical
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameter	14 cm	14 cm
Rotational speed (max)	1800 RPM	1800 RPM
Noise level (high speed)	30.5 dB	30.5 dB
Maximum airflow	75.3 cfm	75.3 cfm
Airflow	127.9 m³/h	127.9 m³/h
Maximum air pressure	2.45 mmH2O	2.45 mmH2O
Pulse-width modulation (PWM) support	Yes	Yes
Bearing type	Rifle bearing	Rifle bearing
Quantity per pack	3 pc(s)	3 pc(s)
Mean time between failures (MTBF)	60000 h	60000 h
Design1 differ
Product colourDiffers	Black	White
Number of fans	3 fan(s)	3 fan(s)
Number of fan blades	9	9
Illumination LED	Yes	Yes
Number of LEDs	16	16
Illumination colour	Multi	Multi
LED connector type	3-pin	3-pin
Fan connector	4-pin	4-pin
Display type	Not applicable	Not applicable
Poweridentical
Voltage	5 - 13.2 V	5 - 13.2 V
Rated voltage	12 V	12 V
Fan power consumption	5.4 W	5.4 W
Fan current	0.18 A	0.18 A
Fan voltage	12 V	12 V
Maximum current	0.45 A	0.45 A
Weight & dimensionsidentical
Height	140 mm	140 mm
Fan dimensions (W x D x H)	140 x 140 x 25 mm	140 x 140 x 25 mm
Fan weight	169 g	169 g
Cable length	0.5 m	0.5 m
Package width	80 mm	80 mm
Package depth	184 mm	184 mm
Package height	142 mm	142 mm
Package weight	590 g	590 g
Technical detailsidentical
Compliance certificates	CE, RoHS, UKCA, WEEE	CE, RoHS, UKCA, WEEE
Warranty period	3 year(s)	3 year(s)
Packaging contentidentical
Package type	Box	Box
Screws included	Yes	Yes
Number of screws	12	12
Logistics dataidentical
Products per shipping (inner) case	20 pc(s)	20 pc(s)
Shipping (inner) case width	30.9 cm	30.9 cm
Shipping (inner) case length	42.8 cm	42.8 cm
Shipping (inner) case height	36 cm	36 cm
Shipping (inner) case gross weight	12.6 kg	12.6 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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