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Black rectangular laptop cooling fan with cable and connector

DBTLAP

DBTLAP for HP FCN FKKB FKKC DC5V .5A DFS501105PR0T laptop cooling pad

SKU CH-WQXA-A83C3

Replacement CPU cooling fan for compatible HP laptops, tested before shipping

  • Accessory TypeCooler
  • Compatible with HP FCN FKKB FKKC models
  • DC5V .5A power specification matches original part
  • DFS501105PR0T part number ensures correct fit
  • Each unit tested before shipping for reliability
  • Includes single cooling fan for direct replacement

HP-Compatible Replacement Fan

The DBTLAP cooling fan replaces the original FCN FKKB FKKC unit in compatible HP laptops. It operates at DC5V 0.5A and carries part number DFS501105PR0T for direct identification. Buyers who need a different voltage, connector layout or form factor cannot use this part.

Upgrade From Failed OEM Cooler

This new fan substitutes a worn or noisy factory cooler that has stopped spinning or developed bearing rattle. The jump is worth it when the laptop throttles or shuts down under load because the original airflow has dropped. Systems that require higher static pressure or a dual-fan assembly are not served by this single-unit design.

5 V 0.5 A Power Envelope

The cooler draws 0.5 A from the laptop's 5 V fan header, limiting its maximum speed and airflow to what that rail can sustain. No PWM or voltage-control circuitry beyond the standard two-wire connection is present, so fan curves depend entirely on the host firmware. Builders expecting software-adjustable curves or higher-wattage cooling capacity will find the interface does not support those features.

Highlights

  • Compatible with HP FCN FKKB FKKC models
  • DC5V .5A power specification matches original part
  • DFS501105PR0T part number ensures correct fit
  • Each unit tested before shipping for reliability
  • Includes single cooling fan for direct replacement

Specifications

Accessory TypeCooler

Questions about this item

Does the DC5V .5A connector match the HP FCN FKKB FKKC motherboard header?

The fan uses a DC5V 0.5A power rating and part number DFS501105PR0T, which aligns with the HP FCN FKKB FKKC models listed.

What is the common mistake when replacing this CPU cooling fan?

Buyers often skip verifying the exact part number against their old fan; the photos and DFS501105PR0T code must match to guarantee 100% compatibility.

How long before the fan bearings typically need replacement?

Each unit is tested before shipping, but bearing life varies with workload and dust; plan to inspect the fan during routine laptop cleaning cycles.

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