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Square black plexi CPU water block with copper base and addressable RGB lighting

Alphacool

Alphacool Eisblock XPX Aurora 12946 Plexi Black Digital RGB CPU Water Block

SKU CH-TN71-593PE

A copper CPU water block with patented ramp flow, 81 micro-fins and addressable digital RGB lighting

  • Cooling block materialCopper
  • Product colorBlack
  • Key featuresThe new Alphacool Eisblock XPX Aurora CPU water cooler offer
  • Patented ramp design ensures even coolant flow across the cold plate
  • Enlarged 34 x 32 mm base covers large multi-core CPU dies
  • 81 ultra-thin 0.2 mm fins maximise heat-transfer surface area
  • Addressable digital RGB lighting enables per-LED colour control
  • Nickel-plated copper construction rated to 60 °C operating temperature

Alphacool Eisblock XPX Aurora CPU Water Block

The Alphacool Eisblock XPX Aurora is a nickel-plated copper CPU water block designed for Intel and AMD platforms. It features a patented ramp design that ensures even water flow across an enlarged 34 x 32 mm cooling base. Addressable digital RGB illumination provides customisable lighting effects for system aesthetics.

G1/4 Thread Interface Constraints

The block incorporates two standard G1/4 inch threads for integration into a custom liquid cooling loop. Installation requires compatible fittings, tubing and a separate pump, reservoir and radiator assembly. The maximum operating temperature is rated at 60 °C, defining the thermal limit for the coolant within this component.

Enlarged 34 x 32 mm Cooling Base

The copper cold plate measures 34 by 32 millimetres and contains 81 cooling fins with a 0.2 mm structure to maximise surface area. This dimensions the contact zone for modern multi-core processor heat spreaders. Builders using CPUs with significantly smaller or larger die layouts should verify mechanical compatibility before purchase.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 65% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand nameAlphacool
Model nameMBVB07Y2V6XZV
Product colorBlack
Size & build
Cooling block materialCopper

Questions about this item

How do I choose between the available versions of the Eisblock XPX Aurora 12946?

The product is offered as a single configuration: a nickel-plated copper cold plate with a black Plexi top and addressable digital RGB illumination. No alternative capacities or material variants are listed.

What does the 81-fin, 0.2 mm structure mean for actual CPU temperatures?

The 81 fins and 0.2 mm channels create a large surface area inside the 34 x 32 mm cold plate, spreading heat from multi-core CPUs into the coolant evenly via the patented ramp flow design.

What do the two G1/4" threads limit in a custom loop?

The dual G1/4" ports accept standard 1/4-inch BSPP fittings, so tubing ID/OD and pump head pressure become the practical flow restrictions, not the block itself.

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