Product comparison · 2 computer cooling systems

ARCTIC Alpine 11 Rev. 2 vs ARCTIC Freezer 11 LP

7specifications compared
4differ
3identical
36known for one product only

Key differences

Noise level (high speed)
- Alpine 11 Rev. 2:0.4 dB
- Freezer 11 LP:24.5 dB
Product colour
- Alpine 11 Rev. 2:Black, White
- Freezer 11 LP:Aluminium, Black, White
Weight
- Alpine 11 Rev. 2:460 g
- Freezer 11 LP:255 g

Side by side

Differences highlightedShow differences only

Comparison of Alpine 11 Rev. 2, Freezer 11 LP
43 specifications	A ARCTIC Alpine 11 Rev. 2 View product	B ARCTIC Freezer 11 LP View product
Performance2 differ
Suitable location	Processor	Processor
Type	Air cooler	Air cooler
Fan diameter	9.2 cm	9.2 cm
Supported processor socketsDiffers	LGA 1156 (Socket H)	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 775 (Socket T)
Rotational speed (min)Known for one	Unknown — not stated by the source	900 RPM
Rotational speed (max)Known for one	Unknown — not stated by the source	2000 RPM
Noise level (high speed)Differs	0.4 dB	24.5 dB
Noise levelKnown for one	Unknown — not stated by the source	0.3 sone
Maximum airflowKnown for one	Unknown — not stated by the source	27 cfm
AirflowKnown for one	Unknown — not stated by the source	46 m³/h
Pulse-width modulation (PWM) supportKnown for one	Unknown — not stated by the source	Yes
Bearing typeKnown for one	Unknown — not stated by the source	Fluid bearing
Design1 differ
Product colourDiffers	Black, White	Aluminium, Black, White
MaterialKnown for one	Unknown — not stated by the source	Aluminium
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Number of finsKnown for one	Unknown — not stated by the source	50
Fins materialKnown for one	Unknown — not stated by the source	Aluminium
Number of heat pipesKnown for one	Unknown — not stated by the source	2
Fan connectorKnown for one	Unknown — not stated by the source	4-pin
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	1.56 W
VoltageKnown for one	Unknown — not stated by the source	12 V
Rated currentKnown for one	Unknown — not stated by the source	0.13 A
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	106 mm
DepthKnown for one	Unknown — not stated by the source	115 mm
HeightKnown for one	Unknown — not stated by the source	53 mm
WeightDiffers	460 g	255 g
Heat pipes diameterKnown for one	Unknown — not stated by the source	6 mm
Fins thicknessKnown for one	Unknown — not stated by the source	0.3 mm
Package widthKnown for one	Unknown — not stated by the source	109 mm
Package depthKnown for one	Unknown — not stated by the source	115 mm
Package heightKnown for one	Unknown — not stated by the source	55 mm
Package weightKnown for one	Unknown — not stated by the source	400 g
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Packaging contentidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Cooling capacity in watts (max)Known for one	Unknown — not stated by the source	100 W
Country of originKnown for one	Unknown — not stated by the source	China
Speed detectionKnown for one	Yes	Unknown — not stated by the source
Fan performanceKnown for one	36 cfm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	92 x 97 x 82 mm	Unknown — not stated by the source
PowerKnown for one	90 W	Unknown — not stated by the source
Rotational speedKnown for one	2000 RPM	Unknown — not stated by the source
AirflowKnown for one	62 m³/h	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733080

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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