Product comparison · 2 computer cooling systems

Aerocool RS12 Computer case Fan vs Zalman CNPS11X Extreme

11specifications compared
8differ
3identical
14known for one product only

Key differences

Suitable location
- RS12 Computer case Fan:Computer case
- CNPS11X Extreme:Processor
Type
- RS12 Computer case Fan:Fan
- CNPS11X Extreme:Cooler
Noise level (high speed)
- RS12 Computer case Fan:17.3 dB
- CNPS11X Extreme:33 dB
Operating temperature (T-T)
- RS12 Computer case Fan:-10 - 60 °C
- CNPS11X Extreme:-40 - 150 °C
Product colour
- RS12 Computer case Fan:Black
- CNPS11X Extreme:Grey
Voltage
- RS12 Computer case Fan:9 - 13.8 V
- CNPS11X Extreme:12 V
Height
- RS12 Computer case Fan:25 mm
- CNPS11X Extreme:154 mm
Rotational speed
- RS12 Computer case Fan:1000 RPM
- CNPS11X Extreme:1950 RPM

Side by side

Differences highlightedShow differences only

Comparison of RS12, CNPS11X Extreme
25 specifications	A Aerocool RS12 Computer case Fan Model RS12 View product	B Zalman CNPS11X Extreme View product
Performance4 differ
Suitable locationDiffers	Computer case	Processor
TypeDiffers	Fan	Cooler
Fan diameter	12 cm	12 cm
Supported processor socketsKnown for one	Unknown — not stated by the source	Socket AM2, Socket AM2+, Socket AM3
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Celeron® D, AMD Phenom, AMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6, AMD Phenom II X8
Rotational speed (min)Known for one	Unknown — not stated by the source	1000 RPM
Rotational speed (max)Known for one	Unknown — not stated by the source	1950 RPM
Noise level (low speed)Known for one	Unknown — not stated by the source	17 dB
Noise level (high speed)Differs	17.3 dB	33 dB
Operating temperature (T-T)Differs	-10 - 60 °C	-40 - 150 °C
Design1 differ
Product colourDiffers	Black	Grey
Illumination LED	Yes	Yes
Illumination colour	Blue	Blue
Power1 differ
VoltageDiffers	9 - 13.8 V	12 V
Power supplyKnown for one	3.6 W	Unknown — not stated by the source
Rated currentKnown for one	0.3 A	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	80 mm
DepthKnown for one	Unknown — not stated by the source	135 mm
HeightDiffers	25 mm	154 mm
WeightKnown for one	Unknown — not stated by the source	600 g
Other features1 differ
Rotational speedDiffers	1000 RPM	1950 RPM
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)Known for one	120 x 120 x 25 mm	Unknown — not stated by the source
Static loadKnown for one	1.33 mm-H2O	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.

More computer cooling system comparisons

All computer cooling system comparisons