Product comparison · 2 computer cooling systems

Aerocool Air Frost 4 vs Aerocool Duo 12

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  • 22specifications compared
  • 16differ
  • 6identical
  • 11known for one product only

Key differences

  • Suitable location
    • Air Frost 4:Processor
    • Duo 12:Computer case
  • Type
    • Air Frost 4:Cooler
    • Duo 12:Fan
  • Fan diameter
    • Air Frost 4:9 cm
    • Duo 12:12 cm
  • Rotational speed (max)
    • Air Frost 4:1800 RPM
    • Duo 12:1000 RPM
  • Noise level (high speed)
    • Air Frost 4:25.7 dB
    • Duo 12:19.7 dB
  • Maximum airflow
    • Air Frost 4:45.6 cfm
    • Duo 12:33.4 cfm
  • Maximum air pressure
    • Air Frost 4:1.27 mmH2O
    • Duo 12:1.29 mmH2O
  • Number of LEDs
    • Air Frost 4:8
    • Duo 12:28

Side by side

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Comparison of Air Frost 4, Duo 12
33 specifications
Performance8 differ
Suitable locationDiffersProcessorComputer case
TypeDiffersCoolerFan
Fan diameterDiffers9 cm12 cm
Supported processor socketsDiffersLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 2011 (Socket R), LGA 2066, LGA 775 (Socket T), Socket AM2, Socket AM2+, Socket AM3, Socket AM3+, Socket AM4, Socket FM1, Socket FM2Not supported
Rotational speed (max)Differs1800 RPM1000 RPM
Noise level (high speed)Differs25.7 dB19.7 dB
Maximum airflowDiffers45.6 cfm33.4 cfm
Maximum air pressureDiffers1.27 mmH2O1.29 mmH2O
Bearing typeHydraulicHydraulic
Compatible processor seriesKnown for oneUnknown — not stated by the sourceNot supported
Pulse-width modulation (PWM) supportKnown for oneUnknown — not stated by the sourceNo
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source60000 h
Design2 differ
Product colourBlackBlack
MaterialKnown for oneAluminiumUnknown — not stated by the source
Number of fans1 fan(s)1 fan(s)
Fins materialKnown for oneAluminiumUnknown — not stated by the source
Number of heat pipesKnown for one4Unknown — not stated by the source
Illumination LEDYesYes
Number of LEDsDiffers828
Illumination colourMultiMulti
Fan connectorDiffers3-pin6-pin
Power3 differ
Power consumption (typical)Differs5.52 W1.8 W
Rated voltage12 V12 V
Starting voltageDiffers7 V6 V
Rated currentDiffers0.46 A0.15 A
Thermal Design Power (TDP)Known for one125 WUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers114 mm120 mm
DepthDiffers92 mm120 mm
HeightDiffers78 mm25 mm
Fan dimensions (W x D x H)Known for one90 x 90 x 25 mmUnknown — not stated by the source
Heat pipes diameterKnown for one6 mmUnknown — not stated by the source
Other featuresidentical
Anti-vibration systemKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84733080

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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