Product comparison · 2 computer cooling systems

be quiet! SILENT WINGS Pure, 80mm vs be quiet! SILENT WINGS Pure, 92mm

Key differences

Fan diameter
- SILENT WINGS Pure, 80mm:8 cm
- SILENT WINGS Pure, 92mm:9.2 cm
Rotational speed (max)
- SILENT WINGS Pure, 80mm:1800 RPM
- SILENT WINGS Pure, 92mm:1600 RPM
Noise level (high speed)
- SILENT WINGS Pure, 80mm:17.5 dB
- SILENT WINGS Pure, 92mm:18 dB
Maximum airflow
- SILENT WINGS Pure, 80mm:24.7 cfm
- SILENT WINGS Pure, 92mm:28.8 cfm
Airflow
- SILENT WINGS Pure, 80mm:42 m³/h
- SILENT WINGS Pure, 92mm:48.9 m³/h
Maximum air pressure
- SILENT WINGS Pure, 80mm:1.9 mmH2O
- SILENT WINGS Pure, 92mm:1.7 mmH2O
Power consumption (typical)
- SILENT WINGS Pure, 80mm:1.14 W
- SILENT WINGS Pure, 92mm:0.74 W
Width
- SILENT WINGS Pure, 80mm:80 mm
- SILENT WINGS Pure, 92mm:92 mm

Differences highlightedShow differences only

Comparison of SILENT WINGS Pure, 80mm, SILENT WINGS Pure, 92mm
25 specifications	A be quiet! SILENT WINGS Pure, 80mm View product	B be quiet! SILENT WINGS Pure, 92mm View product
Performance6 differ
Fan diameterDiffers	8 cm	9.2 cm
Rotational speed (max)Differs	1800 RPM	1600 RPM
Noise level (high speed)Differs	17.5 dB	18 dB
Maximum airflowDiffers	24.7 cfm	28.8 cfm
AirflowDiffers	42 m³/h	48.9 m³/h
Maximum air pressureDiffers	1.9 mmH2O	1.7 mmH2O
Mean time between failures (MTBF)Known for one	200000 h	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	1.14 W	0.74 W
Weight & dimensions4 differ
WidthDiffers	80 mm	92 mm
DepthDiffers	80 mm	92 mm
WeightDiffers	80 g	90 g
Package weightDiffers	115 g	123 g
Other features2 differ
Package dimensions (WxDxH)Differs	129 x 85 x 35 mm	140 x 97 x 35 mm
Connector(s)Differs	3p	3 pin

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.