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Product comparison · 2 computer cooling systems

Zalman ALPHA2 A24 WHITE vs Zalman ALPHA2 DS A24 BLACK

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  • 23specifications compared
  • 10differ
  • 13identical
  • 16known for one product only

Key differences

  • Bearing type
    • Hydro Dynamic Bearing (HDB)
    • Ceramic bearing
  • Pump motor speed
    • 3000 RPM
    • 3300 RPM
  • Product colour
    • White
    • Black
  • Radiator width
    • 12 cm
    • 27.7 cm
  • Radiator depth
    • 27.7 cm
    • 12 cm
  • Pump width
    • 7.3 cm
    • 7.2 cm
  • Pump depth
    • 7.3 cm
    • 7.2 cm
  • Pump height
    • 5.73 cm
    • 6.5 cm

Side by side

Differences highlightedShow differences only
39 specifications
A

Zalman

ALPHA2 A24 WHITEView product
B

Zalman

ALPHA2 DS A24 BLACKView product
Performance3 differ
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 1851, Socket AM4, Socket AM5
Bearing typeDiffersHydro Dynamic Bearing (HDB)Ceramic bearing
Quantity per packKnown for one1 pc(s)
Coolant capacityKnown for one1.25 L
Pump motor speedDiffers3000 RPM3300 RPM
Pulse-width modulation (PWM) supportKnown for oneYes
Pump connectorKnown for one3-pin + 9-pin
Design1 differ
Product colourDiffersWhiteBlack
MaterialKnown for oneAcrylonitrile butadiene styrene (ABS), Copper, Polycarbonate (PC)
Number of fan bladesKnown for one7
Fan connectorKnown for one4-pin
Base plate materialKnown for oneCopper
Illumination colourKnown for oneMulti
Poweridentical
Rated voltageKnown for one12 V
Fan power consumptionKnown for one3.36 W
Pump power consumptionKnown for one5.4 W
Fan currentKnown for one0.28 A
Pump voltageKnown for one12 V
Rated currentKnown for one0.45 A
Weight & dimensions6 differ
Radiator widthDiffers12 cm27.7 cm
Radiator depthDiffers27.7 cm12 cm
Pump widthDiffers7.3 cm7.2 cm
Pump depthDiffers7.3 cm7.2 cm
Pump heightDiffers5.73 cm6.5 cm
Fan dimensions (W x D x H)Differs120 x 120 x 26 mm120 x 120 x 25 mm
Packaging contentidentical
Package typeKnown for oneBox

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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