Product comparison · 2 computer cooling systems

Zalman CNPS9900 MAX vs Zalman VF770 computer cooling system Graphics card Cooler

6specifications compared
5differ
1identical
19known for one product only

Key differences

Suitable location
- CNPS9900 MAX:Processor
- VF770 computer cooling system Graphics card Cooler:Graphics card
Fan diameter
- CNPS9900 MAX:13.5 cm
- VF770 computer cooling system Graphics card Cooler:8 cm
Material
- CNPS9900 MAX:Copper
- VF770 computer cooling system Graphics card Cooler:Aluminium
Weight
- CNPS9900 MAX:755 g
- VF770 computer cooling system Graphics card Cooler:160 g

Side by side

Differences highlightedShow differences only

Comparison of CNPS9900 MAX, VF770
25 specifications	A Zalman CNPS9900 MAX View product	B Zalman VF770 computer cooling system Graphics card Cooler Model VF770 View product
Performance2 differ
Suitable locationDiffers	Processor	Graphics card
Fan diameterDiffers	13.5 cm	8 cm
Supported processor socketsKnown for one	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1366 (Socket B), LGA 2011 (Socket R), LGA 775 (Socket T), Socket AM2, Socket AM2+, Socket AM3, Socket AM3+, Socket FM1, Socket FM2	Unknown — not stated by the source
Compatible processor seriesKnown for one	Intel® Celeron® D, Intel® Pentium® 4, Intel® Pentium® D, Intel® Pentium® Dual-Core, AMD Phenom	Unknown — not stated by the source
Rotational speed (min)Known for one	900 RPM	Unknown — not stated by the source
Rotational speed (max)Known for one	1500 RPM	Unknown — not stated by the source
Noise level (low speed)Known for one	18 dB	Unknown — not stated by the source
Noise level (high speed)Known for one	27 dB	Unknown — not stated by the source
Operating temperature (T-T)Known for one	-40 - 150 °C	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	ATI Radeon HD5670, ATI Radeon HD4650, ATI Radeon HD4670, ATI Radeon HD3650, ATI Radeon HD2600, ATI Radeon X1600, ATI Radeon X1650, ATI Radeon HD4850, ATI Radeon HD4830, ATI Radeon HD3870, ATI Radeon HD3850, ATI Radeon HD2600XT(DDR4), ATI Radeon X1800XL NVIDIA GeForce GT240, NVIDIA GeForce 7600, NVID
Design2 differ
Product colourDiffers	Grey	Aluminium, Black, Red, Transparent
MaterialDiffers	Copper	Aluminium
Illumination LEDKnown for one	Yes	Unknown — not stated by the source
Illumination colourKnown for one	Red	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions1 differ
WidthKnown for one	131 mm	Unknown — not stated by the source
DepthKnown for one	94 mm	Unknown — not stated by the source
HeightKnown for one	152 mm	Unknown — not stated by the source
WeightDiffers	755 g	160 g
Other featuresidentical
Cooling capacity in watts (max)Known for one	300 W	Unknown — not stated by the source
Speed detectionKnown for one	Unknown — not stated by the source	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	85 x 150 x 31 mm
Rotational speedKnown for one	Unknown — not stated by the source	1350 RPM
Technical detailsidentical
Bearing technologyKnown for one	Unknown — not stated by the source	Double ball bearing

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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