Product comparison · 2 computer cooling systems

be quiet! Dark Wings DW1 vs be quiet! Dark Wings DW1 80mm

Key differences

Fan diameter
- Dark Wings DW1:14 cm
- Dark Wings DW1 80mm:8 cm
Rotational speed (max)
- Dark Wings DW1:1000 RPM
- Dark Wings DW1 80mm:2000 RPM
Noise level (high speed)
- Dark Wings DW1:15.8 dB
- Dark Wings DW1 80mm:14.5 dB
Airflow
- Dark Wings DW1:60.4 m³/h
- Dark Wings DW1 80mm:26 m³/h
Maximum air pressure
- Dark Wings DW1:0.81 mmH2O
- Dark Wings DW1 80mm:2.25 mmH2O
Power consumption (typical)
- Dark Wings DW1:2.8 W
- Dark Wings DW1 80mm:1.8 W
Maximum current
- Dark Wings DW1:0.2 A
- Dark Wings DW1 80mm:0.15 A
Width
- Dark Wings DW1:140 mm
- Dark Wings DW1 80mm:80 mm

Differences highlightedShow differences only

Comparison of Dark Wings DW1, Dark Wings DW1 80mm
16 specifications	A be quiet! Dark Wings DW1 View product	B be quiet! Dark Wings DW1 80mm View product
Performance5 differ
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameterDiffers	14 cm	8 cm
Rotational speed (max)Differs	1000 RPM	2000 RPM
Noise level (high speed)Differs	15.8 dB	14.5 dB
AirflowDiffers	60.4 m³/h	26 m³/h
Maximum air pressureDiffers	0.81 mmH2O	2.25 mmH2O
Mean time between failures (MTBF)	300000 h	300000 h
Designidentical
Product colour	Black	Black
Power2 differ
Power consumption (typical)Differs	2.8 W	1.8 W
Voltage	4 - 14 V	4 - 14 V
Maximum currentDiffers	0.2 A	0.15 A
Weight & dimensions2 differ
WidthDiffers	140 mm	80 mm
Depth	25 mm	25 mm
HeightDiffers	140 mm	80 mm
Other featuresidentical
Connector(s)Known for one	3-pin	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.