Product comparison · 2 computer cooling systems

Aerocool RS12 Computer case Fan vs Zalman CNPS7X LED

Key differences

Suitable location
- RS12 Computer case Fan:Computer case
- CNPS7X LED:Processor
Type
- RS12 Computer case Fan:Fan
- CNPS7X LED:Cooler
Fan diameter
- RS12 Computer case Fan:12 cm
- CNPS7X LED:9.2 cm
Noise level (high speed)
- RS12 Computer case Fan:17.3 dB
- CNPS7X LED:25 dB
Product colour
- RS12 Computer case Fan:Black
- CNPS7X LED:Black, Silver
Voltage
- RS12 Computer case Fan:9 - 13.8 V
- CNPS7X LED:12 V
Dimensions (WxDxH)
- RS12 Computer case Fan:120 x 120 x 25 mm
- CNPS7X LED:127 x 90 x 135 mm
Rotational speed
- RS12 Computer case Fan:1000 RPM
- CNPS7X LED:1950 RPM

Differences highlightedShow differences only

Comparison of RS12, CNPS7X LED
22 specifications	A Aerocool RS12 Computer case Fan Model RS12 View product	B Zalman CNPS7X LED View product
Performance4 differ
Suitable locationDiffers	Computer case	Processor
TypeDiffers	Fan	Cooler
Fan diameterDiffers	12 cm	9.2 cm
Noise level (high speed)Differs	17.3 dB	25 dB
Operating temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Supported processor socketsKnown for one	Unknown — not stated by the source	Socket AM2, Socket AM2+, Socket AM3, Socket AM3+, Socket FM1
Compatible productsKnown for one	Unknown — not stated by the source	Intel AMD
Design1 differ
Product colourDiffers	Black	Black, Silver
Illumination LED	Yes	Yes
Illumination colour	Blue	Blue
Power1 differ
Power supplyKnown for one	3.6 W	Unknown — not stated by the source
VoltageDiffers	9 - 13.8 V	12 V
Rated currentKnown for one	0.3 A	Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	25 mm	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	360 g
Other features2 differ
Fan performanceKnown for one	29.7 cfm	Unknown — not stated by the source
Connector(s)Known for one	3+4 pin	Unknown — not stated by the source
Dimensions (WxDxH)Differs	120 x 120 x 25 mm	127 x 90 x 135 mm
Rotational speedDiffers	1000 RPM	1950 RPM
Static loadKnown for one	1.33 mm-H2O	Unknown — not stated by the source
Speed detectionKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Bearing technologyKnown for one	Unknown — not stated by the source	Long Life

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.