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Small black laptop CPU cooling fan with four-wire connector

Vszerda

Vszerda CPU Cooling Fan 4-Wire for HP 6450b 8440p 8460p 8470p 6460b 6465b 6470b 6475b

SKU CH-H0B7-S1B41

Replacement CPU cooling fan with four-wire connector for HP 6450b, 8440p, 8460p, 8470p, 6460b, 6465b, 6470b and 6475b series laptops

  • New CPU cooling fan keeps compatible HP laptops running cool
  • 4-wire PWM connector matches original motherboard header exactly
  • Replaces HP part numbers 646285-001 and 641839-001 for direct fit
  • Includes thermal paste so installation is ready out of the box
  • Fits HP 6450b, 8440p, 8460p, 8470p, 6460b, 6465b, 6470b, 6475b series

Replacement Fan for HP Business Laptops

This new CPU cooling fan fits HP 6450b, 8440p, 8460p, 8460W, 8470P, 8470W, 6460B, 6465B, 6470B and 6475B series laptops. It connects through a 4-wire lead to a 4-pin motherboard header. Thermal paste is included in the package. The part replaces HP numbers 646285-001 and 641839-001.

For Owners of Listed HP Models Needing a Direct Swap

It suits anyone replacing a failed or noisy cooler in the exact models named above. Builders working on other HP series, different brands, or desktop systems should look elsewhere. The supplier advises checking the original fan part number and photos before ordering because the compatibility list is a reference only.

4-Wire PWM Connector Decides Fit

The single specification that determines whether this is the right part is the 4-wire lead ending in a 4-pin connector. If the original cooler uses a 3-wire or 2-wire plug, this unit will not connect correctly. Verify the connector on the laptop's motherboard before purchase.

Highlights

  • New CPU cooling fan keeps compatible HP laptops running cool
  • 4-wire PWM connector matches original motherboard header exactly
  • Replaces HP part numbers 646285-001 and 641839-001 for direct fit
  • Includes thermal paste so installation is ready out of the box
  • Fits HP 6450b, 8440p, 8460p, 8470p, 6460b, 6465b, 6470b, 6475b series

Specifications

No published specifications for this item yet.

Questions about this item

Does my HP laptop need a 4-pin motherboard header for this fan to connect?

Yes, the fan has a 4-wire lead that plugs into a 4-pin CPU fan header on the system board.

Will this Vszerda fan fit if I keep the original heatsink from my 8460p?

The listing states no heatsink is included, so it is designed to mount onto your existing heatsink assembly.

How can I confirm the replacement is running correctly after I install it?

Check that the BIOS or hardware monitor reports a steady RPM reading for the CPU fan and that temperatures stay within normal limits under load.

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