Product comparison · 2 computer cooling systems

be quiet! PURE WINGS 2, 80mm vs be quiet! PURE WINGS 2, 92mm

Key differences

Fan diameter
- PURE WINGS 2, 80mm:8 cm
- PURE WINGS 2, 92mm:9.2 cm
Noise level (high speed)
- PURE WINGS 2, 80mm:18.2 dB
- PURE WINGS 2, 92mm:18.6 dB
Maximum airflow
- PURE WINGS 2, 80mm:26.3 cfm
- PURE WINGS 2, 92mm:33.15 cfm
Airflow
- PURE WINGS 2, 80mm:44.45 m³/h
- PURE WINGS 2, 92mm:56.02 m³/h
Maximum air pressure
- PURE WINGS 2, 80mm:1.85 mmH2O
- PURE WINGS 2, 92mm:1.65 mmH2O
Power consumption (typical)
- PURE WINGS 2, 80mm:1.68 W
- PURE WINGS 2, 92mm:3.84 W
Maximum current
- PURE WINGS 2, 80mm:0.11 A
- PURE WINGS 2, 92mm:0.14 A
Width
- PURE WINGS 2, 80mm:80 mm
- PURE WINGS 2, 92mm:92 mm

Differences highlightedShow differences only

Comparison of PURE WINGS 2, 80mm, PURE WINGS 2, 92mm
27 specifications	A be quiet! PURE WINGS 2, 80mm View product	B be quiet! PURE WINGS 2, 92mm View product
Performance5 differ
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameterDiffers	8 cm	9.2 cm
Supported processor sockets	Not supported	Not supported
Compatible processor series	Not supported	Not supported
Rotational speed (max)	1900 RPM	1900 RPM
Noise level (high speed)Differs	18.2 dB	18.6 dB
Maximum airflowDiffers	26.3 cfm	33.15 cfm
AirflowDiffers	44.45 m³/h	56.02 m³/h
Maximum air pressureDiffers	1.85 mmH2O	1.65 mmH2O
Bearing typeKnown for one	Rifle bearing	Unknown — not stated by the source
Mean time between failures (MTBF)	80000 h	80000 h
Designidentical
Product colour	Black	Black
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Illumination LEDKnown for one	No	Unknown — not stated by the source
Display typeKnown for one	Not applicable	Unknown — not stated by the source
Certification	CE, TÜV, UL	CE, TÜV, UL
Power2 differ
Power consumption (typical)Differs	1.68 W	3.84 W
Voltage	12 V	12 V
Maximum currentDiffers	0.11 A	0.14 A
Weight & dimensions3 differ
WidthDiffers	80 mm	92 mm
DepthDiffers	80 mm	92 mm
Height	25 mm	25 mm
WeightDiffers	72 g	93 g
Cable length	0.46 m	0.46 m
Other featuresidentical
Country of origin	China	China
Logistics dataidentical
Harmonized System (HS) code	84733080	84733080

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.