Product comparison · 2 computer cooling systems

Aerocool Dead Silence 12cm vs ARCTIC Freezer i11

16specifications compared
14differ
2identical
12known for one product only

Key differences

Suitable location
- Dead Silence 12cm:Computer case
- Freezer i11:Processor
Type
- Dead Silence 12cm:Fan
- Freezer i11:Cooler
Fan diameter
- Dead Silence 12cm:12 cm
- Freezer i11:9.2 cm
Rotational speed (min)
- Dead Silence 12cm:800 RPM
- Freezer i11:500 RPM
Rotational speed (max)
- Dead Silence 12cm:1200 RPM
- Freezer i11:2000 RPM
Noise level (high speed)
- Dead Silence 12cm:15.8 dB
- Freezer i11:22.5 dB
Maximum airflow
- Dead Silence 12cm:54.8 cfm
- Freezer i11:74 cfm
Rated current
- Dead Silence 12cm:0.2 A
- Freezer i11:0.16 A

Side by side

Differences highlightedShow differences only

Comparison of Dead Silence 12cm, Freezer i11
28 specifications	A Aerocool Dead Silence 12cm View product	B ARCTIC Freezer i11 View product
Performance7 differ
Suitable locationDiffers	Computer case	Processor
TypeDiffers	Fan	Cooler
Fan diameterDiffers	12 cm	9.2 cm
Rotational speed (min)Differs	800 RPM	500 RPM
Rotational speed (max)Differs	1200 RPM	2000 RPM
Noise level (low speed)Known for one	12.1 dB	Unknown — not stated by the source
Noise level (high speed)Differs	15.8 dB	22.5 dB
Minimum airflow (imperial)Known for one	36.7 cfm	Unknown — not stated by the source
Maximum airflowDiffers	54.8 cfm	74 cfm
Minimum air pressureKnown for one	0.99 mmH2O	Unknown — not stated by the source
Maximum air pressureKnown for one	1.48 mmH2O	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
Supported processor socketsKnown for one	Unknown — not stated by the source	LGA 1156 (Socket H), LGA 2011 (Socket R)
AirflowKnown for one	Unknown — not stated by the source	125.7 m³/h
Design1 differ
Product colourDiffers	Black	Black, Copper, Grey, Metallic
MaterialKnown for one	Plastic, Rubber	Unknown — not stated by the source
Number of fans	1 fan(s)	1 fan(s)
Number of heat pipesKnown for one	Unknown — not stated by the source	3
Power1 differ
Power consumption (typical)Known for one	2.4 W	Unknown — not stated by the source
Voltage	12 V	12 V
Rated currentDiffers	0.2 A	0.16 A
Weight & dimensions5 differ
WidthDiffers	120 mm	90 mm
DepthDiffers	120 mm	108 mm
HeightDiffers	25 mm	130 mm
WeightDiffers	170 g	480 g
Package weightDiffers	240 g	605 g
Heat pipes diameterKnown for one	Unknown — not stated by the source	6 mm
Other featuresidentical
Speed detectionKnown for one	Unknown — not stated by the source	Yes

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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