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Product comparison · 2 computer cooling systems

Zalman ALPHA28 Black CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual vs Zalman ALPHA28 White CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual

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  • 18specifications compared
  • 4differ
  • 14identical
  • 4known for one product only

Key differences

The Zalman ALPHA28 White CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual has 1 cm more radiator width than the Zalman ALPHA28 Black CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual (31.6 cm vs 30.6 cm). Type: All-in-one liquid cooler on the Zalman ALPHA28 Black CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual, Liquid cooling kit on the Zalman ALPHA28 White CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual. Product colour: Black on the Zalman ALPHA28 Black CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual, White on the Zalman ALPHA28 White CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump Dual.

  • Type
    • All-in-one liquid cooler
    • Liquid cooling kit
  • Product colour
    • Black
    • White
  • Radiator width
    • 30.6 cm
    • 31.6 cm

Side by side

Differences highlightedShow differences only
22 specifications
A

Zalman

ALPHA28 Black CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump DualView product
B

Zalman

ALPHA28 White CPU Liquid Cooler 280mm Radiator 2 x 140 mm Fan ARGB pump DualView product
Performance2 differ
Suitable locationProcessorProcessor
TypeDiffersAll-in-one liquid coolerLiquid cooling kit
Fan diameter14 cm14 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, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066LGA 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 AM3, Socket AM4
Maximum air pressureKnown for one1.7 mmH2O
Pulse-width modulation (PWM) supportKnown for oneYes
Fan noise level (max)34 dB34 dB
Pump bearing technologyCeramic bearingCeramic bearing
Fan speed (max)1600 RPM1600 RPM
Fan speed (min)500 RPM500 RPM
Pump motor speed (max)3200 RPM3200 RPM
Design1 differ
Product colourDiffersBlackWhite
Radiator materialAluminumAluminum
MaterialKnown for oneABS, Copper, Polycarbonate (PC), Polyphenylene sulfide (PPS)
Number of fansKnown for one2 fan(s)
Weight & dimensions1 differ
Radiator widthDiffers30.6 cm31.6 cm
Radiator depth14 cm14 cm
Radiator height2.7 cm2.7 cm
Pump width6.8 cm6.8 cm
Pump depth6.8 cm6.8 cm
Pump height6.2 cm6.2 cm
Fan dimensions (W x D x H)140 x 140 x 25 mm140 x 140 x 25 mm

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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