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Product comparison · 2 computer cooling systems

Zalman ALPHA2 A36 BLACK vs Zalman Reserator5 Z24 ARGB WHITE

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  • 17specifications compared
  • 11differ
  • 6identical
  • 24known for one product only

Key differences

  • Fan noise level (max)
    • 29.7 dB
    • 28 dB
  • Fan speed (max)
    • 2000 RPM
    • 1800 RPM
  • Fan speed (min)
    • 600 RPM
    • 700 RPM
  • Product colour
    • Black
    • White
  • Radiator width
    • 12 cm
    • 27.8 cm
  • Radiator depth
    • 39.7 cm
    • 12 cm
  • Pump width
    • 7.3 cm
    • 8.2 cm
  • Pump depth
    • 7.3 cm
    • 8.2 cm

Side by side

Differences highlightedShow differences only
41 specifications
A

Zalman

ALPHA2 A36 BLACKView product
B

Zalman

Reserator5 Z24 ARGB WHITEView product
Performance4 differ
Suitable locationProcessorProcessor
TypeAll-in-one liquid coolerAll-in-one liquid cooler
Fan diameterKnown for one12 cm
Supported processor socketsDiffersLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket AM5
Maximum air pressureKnown for one1.43 mmH2O
Pulse-width modulation (PWM) supportYesYes
Fan noise level (max)Differs29.7 dB28 dB
Fan bearing technologyKnown for oneHydro bearing
Pump bearing technologyKnown for oneCeramic bearing
Fan speed (max)Differs2000 RPM1800 RPM
Fan speed (min)Differs600 RPM700 RPM
Pump motor speed (max)Known for one2500 RPM
Pump motor speed (min)Known for one1000 RPM
Fan's mean time to failure (MTTF)Known for one50000 h
Bearing typeKnown for oneHydraulic
Pump motor speedKnown for one3000 RPM
Design1 differ
Product colourDiffersBlackWhite
MaterialKnown for onePolypropylene carbonate (PPC), Polystyrene (PS)
Radiator materialAluminumAluminum
Base plate materialCopperCopper
Fan connectorKnown for one4-pin
Number of fansKnown for one3 fan(s)
Illumination LEDKnown for oneYes
Illumination colourKnown for oneMulti
LED connector typeKnown for one3-pin
Poweridentical
Power consumption (typical)Known for one4.2 W
Rated voltageKnown for one12 V
Fan power consumptionKnown for one4.2 W
Pump power consumptionKnown for one4.2 W
Fan currentKnown for one0.35 A
Fan voltageKnown for one12 V
Pump currentKnown for one0.35 mA
Pump voltageKnown for one12 V
Weight & dimensions6 differ
Radiator widthDiffers12 cm27.8 cm
Radiator depthDiffers39.7 cm12 cm
Radiator height2.7 cm2.7 cm
Pump widthDiffers7.3 cm8.2 cm
Pump depthDiffers7.3 cm8.2 cm
Pump heightDiffers5.73 cm4 cm
Fan dimensions (W x D x H)Differs120 x 120 x 26 mm120 x 120 x 25 mm
Other featuresidentical
Thermal greaseKnown for oneYes

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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