Product comparison · 2 computer cooling systems

ARCTIC Alpine 11 PRO Rev.2 vs ARCTIC ATI Silencer Accelero X2

5specifications compared
4differ
1identical
26known for one product only

Key differences

Suitable location
- Alpine 11 PRO Rev.2:Processor
- ATI Silencer Accelero X2:Graphics card
Product colour
- Alpine 11 PRO Rev.2:Black, White
- ATI Silencer Accelero X2:Black, Silver
Material
- Alpine 11 PRO Rev.2:Aluminium
- ATI Silencer Accelero X2:Aluminium, Cooper
Weight
- Alpine 11 PRO Rev.2:428 g
- ATI Silencer Accelero X2:260 g

Side by side

Differences highlightedShow differences only

Comparison of Alpine 11 PRO Rev.2, ATI Silencer Accelero X2
31 specifications	A ARCTIC Alpine 11 PRO Rev.2 View product	B ARCTIC ATI Silencer Accelero X2 View product
Performance1 differ
Suitable locationDiffers	Processor	Graphics card
Fan diameterKnown for one	9.2 cm	Unknown — not stated by the source
Supported processor socketsKnown for one	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 775 (Socket T)	Unknown — not stated by the source
Rotational speed (min)Known for one	500 RPM	Unknown — not stated by the source
Rotational speed (max)Known for one	2000 RPM	Unknown — not stated by the source
Noise levelKnown for one	0.4 sone	Unknown — not stated by the source
Maximum airflowKnown for one	36.7 cfm	Unknown — not stated by the source
AirflowKnown for one	62.2 m³/h	Unknown — not stated by the source
Bearing typeKnown for one	Fluid bearing	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	- ATI X1950 Pro, - ATI X1950 xxx - ATI X1900 xxx - ATI X1800 xxx
Design2 differ
Product colourDiffers	Black, White	Black, Silver
MaterialDiffers	Aluminium	Aluminium, Cooper
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Poweridentical
VoltageKnown for one	12 V	Unknown — not stated by the source
Rated currentKnown for one	0.16 A	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	113 mm	Unknown — not stated by the source
DepthKnown for one	78 mm	Unknown — not stated by the source
HeightKnown for one	105 mm	Unknown — not stated by the source
WeightDiffers	428 g	260 g
Package widthKnown for one	115 mm	Unknown — not stated by the source
Package depthKnown for one	105 mm	Unknown — not stated by the source
Package heightKnown for one	85 mm	Unknown — not stated by the source
Package weightKnown for one	125 g	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Other featuresidentical
Cooling capacity in watts (max)Known for one	95 W	Unknown — not stated by the source
Thermal resistanceKnown for one	Unknown — not stated by the source	0.39 C/Watt
Speed detectionKnown for one	Unknown — not stated by the source	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	152 x 120 x 30 mm
Power requirementsKnown for one	Unknown — not stated by the source	12 V / 0.13 A
Rotational speedKnown for one	Unknown — not stated by the source	2000 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.

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