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Small black rectangular laptop CPU cooling fan with wire connector visible

DBTLAP

DBTLAP CPU Cooling Fan Surface Book 1703 I7-6600U Nidec CC131K04 5V 0.27A

SKU CH-XHJB-3G7N9

Replacement CPU cooling fan for Microsoft Surface Book 1703 with Intel Core i7-6600U, matching Nidec part CC131K04 at 5V 0.27A

  • Accessory TypeCooler
  • Keeps your Surface Book 1703 running cool with the Nidec CC131K04 fan
  • Direct replacement for I7-6600U models ensures 100% compatibility
  • Operates on 5V .27A power for efficient thermal management
  • Brand-new DBTLAP unit tested before shipping for reliable operation
  • Single fan package includes everything needed for a straightforward swap

Replacement CPU fan for Surface Book 1703

This DBTLAP cooling fan is built for the Microsoft Surface Book 1703 equipped with an Intel Core i7-6600U processor. It matches the Nidec CC131K04 part number and runs at 5 V with a .27 A current draw. The unit is supplied new and each one is tested before it ships.

Direct swap for a worn or noisy original fan

It replaces the factory-installed cooler when bearings fail, airflow drops or noise becomes intrusive. The upgrade is worthwhile when the laptop throttles under load or the original fan develops a rattle. Verifying the part number against the old component avoids fitment issues.

Limited to the exact Surface Book 1703 i7-6600U

The mounting points, connector pin-out and thermal profile are specific to this model, so the fan cannot be used in other Surface Book revisions or different laptop families. Buyers who need a cooler for another device must source the correct part for that platform.

Highlights

  • Keeps your Surface Book 1703 running cool with the Nidec CC131K04 fan
  • Direct replacement for I7-6600U models ensures 100% compatibility
  • Operates on 5V .27A power for efficient thermal management
  • Brand-new DBTLAP unit tested before shipping for reliable operation
  • Single fan package includes everything needed for a straightforward swap

Specifications

Accessory TypeCooler

Questions about this item

Will this Nidec CC131K04 fan fit my Surface Book 1703 with the i7-6600U processor?

The fan is built for the Surface Book 1703 equipped with the i7-6600U CPU; compare the photos and part number CC131K04 to your existing fan to confirm a match.

What is the tricky part when installing this replacement fan?

The connector must be seated fully and the tiny retention clips engaged; a loose plug will cause the fan to spin at 0.27 A or not at all.

How long before this 5 V fan needs replacing again?

Each unit is tested before shipping and should run for the normal service life of the laptop; keep vents clear to avoid early wear.

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