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Black laptop cooling fan with plastic housing and wire connector

Fans

Fans BA31-00139A laptop fan

SKU CH-48ZH-9HR65

Replacement cooling fan for Samsung 530U4E and NP740U3E laptops

  • Compatible with Samsung 530U4E and NP740U3E models
  • Direct replacement for BA31-00139A part number
  • Fits NP740U3C ultrabook cooling assemblies
  • New condition ensures reliable thermal performance

Compatible Samsung Laptop Fan

This replacement fan fits Samsung 530U4E, NP740U3E and NP740U3C models using part number BA31-00139A. It is a new component designed for case cooling inside these specific ultrabooks. Installation restores airflow to the original thermal solution. No other laptop models are supported by this part.

Buyers Needing Different Cooling

This unit only suits the three Samsung series listed above. Owners of other Samsung laptops or different brands must source the correct model-specific fan. Builders assembling a desktop PC cannot use this laptop cooler. Anyone requiring a universal clip-on cooler should look elsewhere.

Highlights

  • Compatible with Samsung 530U4E and NP740U3E models
  • Direct replacement for BA31-00139A part number
  • Fits NP740U3C ultrabook cooling assemblies
  • New condition ensures reliable thermal performance

Specifications

No published specifications for this item yet.

Questions about this item

Which Samsung laptop models does the BA31-00139A fan fit?

The BA31-00139A fan is listed for the Samsung 530U4E, NP740U3E and NP740U3C.

Will this fan work if I keep the original heatsink in my NP740U3C?

Yes, the BA31-00139A is a direct replacement for the original fan in the NP740U3C and mounts to the existing heatsink.

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