Product comparison · 2 computer cooling systems

be quiet! SILENT WINGS 2 80mm vs Lenovo 0A65721 computer cooling system Processor Cooler Black

8specifications compared
7differ
1identical
18known for one product only

Key differences

Suitable location
- SILENT WINGS 2 80mm:Computer case
- 0A65721 computer cooling system Processor Cooler Black:Processor
Type
- SILENT WINGS 2 80mm:Fan
- 0A65721 computer cooling system Processor Cooler Black:Cooler
Compatible processor series
- SILENT WINGS 2 80mm:Not supported
- 0A65721 computer cooling system Processor Cooler Black:Intel® Xeon®
Width
- SILENT WINGS 2 80mm:80 mm
- 0A65721 computer cooling system Processor Cooler Black:93 mm
Depth
- SILENT WINGS 2 80mm:80 mm
- 0A65721 computer cooling system Processor Cooler Black:105.7 mm
Height
- SILENT WINGS 2 80mm:25 mm
- 0A65721 computer cooling system Processor Cooler Black:91 mm
Weight
- SILENT WINGS 2 80mm:150 g
- 0A65721 computer cooling system Processor Cooler Black:580 g

Side by side

Differences highlightedShow differences only

Comparison of SILENT WINGS 2 80mm, 0A65721
26 specifications	A be quiet! SILENT WINGS 2 80mm View product	B Lenovo 0A65721 computer cooling system Processor Cooler Black Model 0A65721 View product
Performance3 differ
Suitable locationDiffers	Computer case	Processor
TypeDiffers	Fan	Cooler
Fan diameterKnown for one	8 cm	Unknown — not stated by the source
Supported processor socketsKnown for one	Not supported	Unknown — not stated by the source
Compatible processor seriesDiffers	Not supported	Intel® Xeon®
Rotational speed (max)Known for one	2000 RPM	Unknown — not stated by the source
Noise level (high speed)Known for one	14.5 dB	Unknown — not stated by the source
Maximum airflowKnown for one	26 cfm	Unknown — not stated by the source
AirflowKnown for one	44.2 m³/h	Unknown — not stated by the source
Maximum air pressureKnown for one	2.25 mmH2O	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	300000 h	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	C30, D30
Designidentical
CertificationKnown for one	CE, WEEE, RU, Tüv	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	1.8 W	Unknown — not stated by the source
VoltageKnown for one	4 - 14 V	Unknown — not stated by the source
Maximum currentKnown for one	0.15 A	Unknown — not stated by the source
Rated currentKnown for one	0.08 A	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	80 mm	93 mm
DepthDiffers	80 mm	105.7 mm
HeightDiffers	25 mm	91 mm
WeightDiffers	150 g	580 g
Cable lengthKnown for one	0.45 m	Unknown — not stated by the source
Technical detailsidentical
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Other featuresidentical
Connector(s)Known for one	3p	Unknown — not stated by the source

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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