Product comparison · 2 computer cooling systems

be quiet! SHADOW WINGS SW1 140mm PWM vs be quiet! SHADOW WINGS SW1 80mm LS

Key differences

Fan diameter
- SHADOW WINGS SW1 140mm PWM:14 cm
- SHADOW WINGS SW1 80mm LS:8 cm
Rotational speed (max)
- SHADOW WINGS SW1 140mm PWM:1000 RPM
- SHADOW WINGS SW1 80mm LS:1400 RPM
Noise level (high speed)
- SHADOW WINGS SW1 140mm PWM:18.4 dB
- SHADOW WINGS SW1 80mm LS:8.4 dB
Maximum airflow
- SHADOW WINGS SW1 140mm PWM:101.9 cfm
- SHADOW WINGS SW1 80mm LS:14.8 cfm
Maximum air pressure
- SHADOW WINGS SW1 140mm PWM:0.81 mmH2O
- SHADOW WINGS SW1 80mm LS:0.97 mmH2O
Certification
- SHADOW WINGS SW1 140mm PWM:CE, WEEE, RU, Tüv
- SHADOW WINGS SW1 80mm LS:CE, RoHS, WEEE, RU, Tüv
Power consumption (typical)
- SHADOW WINGS SW1 140mm PWM:2.4 W
- SHADOW WINGS SW1 80mm LS:1.44 W
Voltage
- SHADOW WINGS SW1 140mm PWM:12 V
- SHADOW WINGS SW1 80mm LS:5 - 12 V

Differences highlightedShow differences only

Comparison of SHADOW WINGS SW1 140mm PWM, SHADOW WINGS SW1 80mm LS
26 specifications	A be quiet! SHADOW WINGS SW1 140mm PWM View product	B be quiet! SHADOW WINGS SW1 80mm LS View product
Performance5 differ
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameterDiffers	14 cm	8 cm
Supported processor sockets	Not supported	Not supported
Compatible processor series	Not supported	Not supported
Rotational speed (max)Differs	1000 RPM	1400 RPM
Noise level (high speed)Differs	18.4 dB	8.4 dB
Maximum airflowDiffers	101.9 cfm	14.8 cfm
AirflowKnown for one	Unknown — not stated by the source	23.8 m³/h
Maximum air pressureDiffers	0.81 mmH2O	0.97 mmH2O
Mean time between failures (MTBF)	200000 h	200000 h
Minimum airflow (imperial)Known for one	60.4 cfm	Unknown — not stated by the source
Design1 differ
Product colour	Black	Black
CertificationDiffers	CE, WEEE, RU, Tüv	CE, RoHS, WEEE, RU, Tüv
Power3 differ
Power consumption (typical)Differs	2.4 W	1.44 W
VoltageDiffers	12 V	5 - 12 V
Rated currentDiffers	0.2 A	0.12 A
Weight & dimensions3 differ
WidthDiffers	140 mm	80 mm
DepthDiffers	140 mm	80 mm
Height	25 mm	25 mm
WeightDiffers	300 g	150 g
Cable lengthKnown for one	Unknown — not stated by the source	0.45 m
Technical detailsidentical
Bearing technology	Rifle	Rifle
Compliance certificates	RoHS	RoHS
Other features1 differ
Compatible chipsets	Not supported	Not supported
Connector(s)Differs	4p	3p

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.