Product comparison · 2 computer cooling systems

ARCTIC Alpine 7 vs ARCTIC ATI Silencer Accelero X2

Key differences

Differences highlightedShow differences only

Comparison of Alpine 7, ATI Silencer Accelero X2
18 specifications	A ARCTIC Alpine 7 View product	B ARCTIC ATI Silencer Accelero X2 View product
Performance1 differ
Suitable locationDiffers	Processor	Graphics card
Type	Cooler	Cooler
Fan diameterKnown for one	8 cm	Unknown — not stated by the source
Supported processor socketsKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Pulse-width modulation (PWM) supportKnown for one	Yes	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
Design1 differ
Product colour	Black, Silver	Black, Silver
MaterialDiffers	Aluminium	Aluminium, Cooper
Weight & dimensions1 differ
WidthKnown for one	90 mm	Unknown — not stated by the source
DepthKnown for one	86 mm	Unknown — not stated by the source
HeightKnown for one	64 mm	Unknown — not stated by the source
WeightDiffers	295 g	260 g
Other featuresidentical
Speed detection	Yes	Yes
Product lifeKnown for one	400000 h	Unknown — not stated by the source
Thermal resistanceKnown for one	Unknown — not stated by the source	0.39 C/Watt
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.