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Laptop CPU cooling fan with three-wire connector

Ruth's sister

Ruth's sister internal power cable for HP 4320 4321 4325 4326 4420 4421 4425

SKU CH-KJRF-X209M

Replacement CPU cooling fan with three power lines for compatible HP laptops

  • Compatible with HP 4320, 4321, 4325, 4326, 4420, 4421, 4425 series
  • Direct replacement for original internal power cable
  • New condition ensures reliable power delivery
  • Simple installation restores laptop power function

Compatible HP laptop models

This internal power cable fits HP 4320, 4321, 4325, 4326, 4420, 4421 and 4425 series notebooks. It connects the CPU cooling fan to the motherboard on these specific chassis. Builders working on other HP families or different brands will need a different cable. The part is supplied new and ready for installation.

Sustained cooling support

The cable carries continuous current to the cooler radiator during extended workloads. Its three-line design maintains a stable connection while the fan spins at operating speed. There is no thermal throttling or signal loss attributed to the cable itself under normal laptop temperatures. The assembly is built for the duty cycle of the listed models.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 91% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How loud does the three-line cooling fan run during continuous use?

The supplier lists no acoustic rating, so exact noise levels for all-day operation are not available.

Which laptop connector must the motherboard already have for this cooler to fit?

It is built for HP 4320, 4321, 4325, 4326, 4420, 4421 and 4425 series notebooks; verify your model matches one of those.

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