Product comparison · 2 computer cooling systems

Aerocool Dark Force 12cm vs Aerocool Dark Force 9cm

Key differences

Differences highlightedShow differences only

Comparison of Dark Force 12cm, Dark Force 9cm
15 specifications	A Aerocool Dark Force 12cm View product	B Aerocool Dark Force 9cm View product
Performance4 differ
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameterDiffers	12 cm	9 cm
Rotational speed (max)Differs	1200 RPM	1800 RPM
Noise level (high speed)Differs	22.5 dB	23.5 dB
Maximum airflowDiffers	41.40 cfm	33.40 cfm
Maximum air pressure	1.32 mmH2O	1.32 mmH2O
Mean time between failures (MTBF)	20000 h	20000 h
Designidentical
Product colour	Black	Black
Poweridentical
Power consumption (typical)	1.44 W	1.44 W
Voltage	12 V	12 V
Rated current	0.12 A	0.12 A
Weight & dimensions2 differ
WidthDiffers	120 mm	90 mm
Depth	25 mm	25 mm
HeightDiffers	120 mm	90 mm

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.