Product comparison · 2 computer cooling systems

Zalman CNPS8700 NT vs Zalman CNPS9300 AT

8specifications compared
6differ
2identical
9known for one product only

Key differences

Material
- CNPS8700 NT:Copper
- CNPS9300 AT:Aluminium, Cooper
Weight
- CNPS8700 NT:475 g
- CNPS9300 AT:407 g
Bearing technology
- CNPS8700 NT:Double ball bearing
- CNPS9300 AT:Superfluo
Dimensions (WxDxH)
- CNPS8700 NT:123 x 120 x 67 mm
- CNPS9300 AT:108 x 61 x 132 mm
Rotational speed
- CNPS8700 NT:2100 RPM
- CNPS9300 AT:1500 RPM

Side by side

Differences highlightedShow differences only

Comparison of CNPS8700 NT, CNPS9300 AT
17 specifications	A Zalman CNPS8700 NT View product	B Zalman CNPS9300 AT View product
Performance1 differ
Suitable location	Processor	Processor
Type	Air cooler	Air cooler
Fan diameterKnown for one	11 cm	Unknown — not stated by the source
Supported processor socketsDiffers	Socket 754, Socket 939, Socket 940	LGA 775 (Socket T), Socket 754, Socket 939, Socket 940, Socket AM2, Socket AM2+, Socket AM3
Compatible processor seriesKnown for one	Intel® Pentium® 4, Intel® Pentium® D, AMD Phenom, AMD Phenom II Dual-Core Mobile, AMD Phenom II Quad-Core Mobile, AMD Phenom II Triple-Core Mobile, AMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6, AMD Phenom II X8	Unknown — not stated by the source
Rotational speed (min)Known for one	1150 RPM	Unknown — not stated by the source
Rotational speed (max)Known for one	2100 RPM	Unknown — not stated by the source
Noise level (low speed)Known for one	17.5 dB	Unknown — not stated by the source
Noise level (high speed)Known for one	30 dB	Unknown — not stated by the source
Compatible productsKnown for one	Socket 754, Socket 940, Socket 775, Socket 939, Socket AM2	Unknown — not stated by the source
Design1 differ
MaterialDiffers	Copper	Aluminium, Cooper
Weight & dimensions1 differ
WeightDiffers	475 g	407 g
Technical details1 differ
Bearing technologyDiffers	Double ball bearing	Superfluo
Other features2 differ
Speed detectionKnown for one	Yes	Unknown — not stated by the source
Dimensions (WxDxH)Differs	123 x 120 x 67 mm	108 x 61 x 132 mm
Rotational speedDiffers	2100 RPM	1500 RPM
Product lifeKnown for one	Unknown — not stated by the source	50000 h

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.

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