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Fans CPU Fan KDB05105HB -DC42 for ASUS ZenBook UX31 UX31A UX31E

SKU CH-3S11-KD1DG

Replacement CPU cooling fan for compatible ASUS ZenBook ultrabooks

  • Direct replacement for ASUS ZenBook UX31 UX31A UX31E
  • Exact part match KDB05105HB -DC42 ensures compatibility
  • New condition guarantees reliable cooling performance
  • Designed specifically for ultrabook CPU cooling needs

Replacement CPU Fan for ASUS ZenBook UX31 Series

This new cooling fan carries the KDB05105HB-DC42 part number and fits the ASUS ZenBook UX31, UX31A and UX31E ultrabooks. It restores original thermal performance when the stock cooler fails or becomes noisy. The unit is a direct mechanical match for the listed models.

Upgrade From a Worn or Noisy Original Cooler

Replace the fan when bearing noise appears, airflow drops or the laptop throttles under load. The swap is worthwhile if the existing heatsink is intact and only the fan module needs renewal. Buyers needing a complete heatsink assembly or a different form factor should look elsewhere.

Highlights

  • Direct replacement for ASUS ZenBook UX31 UX31A UX31E
  • Exact part match KDB05105HB -DC42 ensures compatibility
  • New condition guarantees reliable cooling performance
  • Designed specifically for ultrabook CPU cooling needs

Specifications

No published specifications for this item yet.

Questions about this item

Which ASUS ZenBook models does the KDB05105HB-DC42 CPU fan fit?

This fan is designed for the ASUS ZenBook UX31, UX31A and UX31E ultrabook series.

What connector does the KDB05105HB-DC42 use for installation?

It uses the original DC42 connector that plugs directly into the motherboard fan header.

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