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Small black CPU cooling fan with metal heatsink and wire connector

Fans

Fans CPU Air Cooler for HP X360 13-U M3-U 855966-001 NFB59A05H

SKU CH-GT74-1D219

New CPU cooling fan for HP X360 13-U and M3-U series laptops

  • New condition ensures reliable cooling performance
  • Compatible with HP X360 13-U and M3-U series laptops
  • Direct replacement for part numbers 855966-001 and NFB59A05H
  • Supports models including 13-U017TU 13-U018TU 13-U019TU M3-u001dx M3-u003dx

Replacement CPU Fan for HP X360 13-U M3-U

This new CPU air cooler replaces part numbers 855966-001 and NFB59A05H in HP X360 13-U and M3-U convertible laptops. It fits models such as the 13-U017TU, 13-U018TU, 13-U019TU, M3-u001dx and M3-u003dx. The component is a direct-fit cooling fan assembly for these specific ultraportable devices.

Suitable for owners repairing a listed HP X360

This part suits technicians or owners servicing one of the exact model numbers listed above. It is not for buyers whose laptop model differs from the 13-U or M3-U series, nor for desktop PC builders needing a socket-mounted CPU air cooler. Those users should look for a cooler matching their specific hardware platform.

Highlights

  • New condition ensures reliable cooling performance
  • Compatible with HP X360 13-U and M3-U series laptops
  • Direct replacement for part numbers 855966-001 and NFB59A05H
  • Supports models including 13-U017TU 13-U018TU 13-U019TU M3-u001dx M3-u003dx

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the NFB59A05H fan is spinning correctly after installing it in my HP X360 13-U?

Power on the laptop and listen for the fan's startup whir; then check BIOS hardware monitor or a Windows utility such as HWMonitor to confirm the CPU fan RPM reads above zero and rises when the processor warms up.

Does the 855966-001 cooler come with thermal paste or mounting screws, or must I buy them separately?

The listing shows only the cooling fan assembly itself; thermal compound and any model-specific retention screws are not included and will need to be sourced separately.

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