Product comparison · 2 computer cooling systems

Tacens Aura II 9cm vs Tacens Spiro Computer case Fan Black, White

Key differences

Noise level (high speed)
- Aura II 9cm:12 dB
- Spiro Computer case Fan Black, White:8 dB
Power consumption (typical)
- Aura II 9cm:0.84 W
- Spiro Computer case Fan Black, White:1.08 W
Rated current
- Aura II 9cm:0.07 A
- Spiro Computer case Fan Black, White:0.09 A
Weight
- Aura II 9cm:86 g
- Spiro Computer case Fan Black, White:111.9 g
Fan performance
- Aura II 9cm:33 cfm
- Spiro Computer case Fan Black, White:43 cfm
Rotational speed
- Aura II 9cm:1500 RPM
- Spiro Computer case Fan Black, White:1000 RPM

Differences highlightedShow differences only

Comparison of Aura II 9cm, Spiro
18 specifications	A Tacens Aura II 9cm View product	B Tacens Spiro Computer case Fan Black, White Model Spiro View product
Performance1 differ
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameterKnown for one	9 cm	Unknown — not stated by the source
Supported processor sockets	Not supported	Not supported
Noise level (high speed)Differs	12 dB	8 dB
Mean time between failures (MTBF)Known for one	60000 h	Unknown — not stated by the source
Operating temperature (T-T)Known for one	-10 - 65 °C	Unknown — not stated by the source
Designidentical
Product colour	Black, White	Black, White
Power2 differ
Power consumption (typical)Differs	0.84 W	1.08 W
Rated currentDiffers	0.07 A	0.09 A
Weight & dimensions1 differ
WeightDiffers	86 g	111.9 g
Package widthKnown for one	30 mm	Unknown — not stated by the source
Package depthKnown for one	95 mm	Unknown — not stated by the source
Package heightKnown for one	120 mm	Unknown — not stated by the source
Package weightKnown for one	107 g	Unknown — not stated by the source
Other features2 differ
Fan performanceDiffers	33 cfm	43 cfm
Power requirements	12VDC	12VDC
Rotational speedDiffers	1500 RPM	1000 RPM

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.