Product comparison · 2 computer cooling systems

ARCTIC Alpine 11 PRO Rev.2 vs ARCTIC F12 PWM PST

21specifications compared
19differ
2identical
13known for one product only

Key differences

Suitable location
- Alpine 11 PRO Rev.2:Processor
- F12 PWM PST:Computer case
Type
- Alpine 11 PRO Rev.2:Cooler
- F12 PWM PST:Fan
Fan diameter
- Alpine 11 PRO Rev.2:9.2 cm
- F12 PWM PST:12 cm
Rotational speed (min)
- Alpine 11 PRO Rev.2:500 RPM
- F12 PWM PST:230 RPM
Rotational speed (max)
- Alpine 11 PRO Rev.2:2000 RPM
- F12 PWM PST:1350 RPM
Noise level
- Alpine 11 PRO Rev.2:0.4 sone
- F12 PWM PST:0.3 sone
Maximum airflow
- Alpine 11 PRO Rev.2:36.7 cfm
- F12 PWM PST:53 cfm
Airflow
- Alpine 11 PRO Rev.2:62.2 m³/h
- F12 PWM PST:90.1 m³/h

Side by side

Differences highlightedShow differences only

Comparison of Alpine 11 PRO Rev.2, F12 PWM PST
34 specifications	A ARCTIC Alpine 11 PRO Rev.2 View product	B ARCTIC F12 PWM PST View product
Performance10 differ
Suitable locationDiffers	Processor	Computer case
TypeDiffers	Cooler	Fan
Fan diameterDiffers	9.2 cm	12 cm
Supported processor socketsDiffers	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 775 (Socket T)	Not supported
Compatible processor seriesKnown for one	Unknown — not stated by the source	Not supported
Rotational speed (min)Differs	500 RPM	230 RPM
Rotational speed (max)Differs	2000 RPM	1350 RPM
Noise level (high speed)Known for one	Unknown — not stated by the source	24.5 dB
Noise levelDiffers	0.4 sone	0.3 sone
Maximum airflowDiffers	36.7 cfm	53 cfm
AirflowDiffers	62.2 m³/h	90.1 m³/h
Pulse-width modulation (PWM) supportKnown for one	Unknown — not stated by the source	Yes
Bearing typeDiffers	Fluid bearing	Fluid Dynamic Bearing (FDB)
Designidentical
Fan connectorKnown for one	Unknown — not stated by the source	4-pin
MaterialKnown for one	Aluminium	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Power1 differ
Starting voltageKnown for one	Unknown — not stated by the source	6 V
Rated currentDiffers	0.16 A	0.12 A
Weight & dimensions8 differ
WidthDiffers	113 mm	120 mm
DepthDiffers	78 mm	120 mm
HeightDiffers	105 mm	25 mm
WeightDiffers	428 g	109 g
Cable lengthKnown for one	Unknown — not stated by the source	0.4 m
Package widthDiffers	115 mm	123 mm
Package depthDiffers	105 mm	27 mm
Package heightDiffers	85 mm	123 mm
Package weightDiffers	125 g	133 g
Packaging contentidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
Number of screwsKnown for one	Unknown — not stated by the source	4
Other featuresidentical
Fan rated voltageKnown for one	Unknown — not stated by the source	12 V
Cooling capacity in watts (max)Known for one	95 W	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source

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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