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Small black rectangular CPU cooler fan with wire connector

Ruth's sister

Ruth's sister internal power cable for Dell 3521 3721 5521 5535 5537 5721 2521 3540

SKU CH-N30Q-8M1Z7

Replacement CPU cooler fan for select Dell Inspiron, Vostro and Latitude laptops

  • Cooling for Dell Inspiron 15R and Vostro models
  • Sunon fan ensures reliable airflow
  • Compatible with Latitude 3540 and multiple series
  • New internal component ready for installation

Internal power cable for Dell Inspiron and Vostro

This new internal power cable suits Dell Inspiron 15R and Vostro 2521 laptops. It matches models 3521 3721 5521 5535 5537 5721 and Latitude 3540. The part replaces a worn or damaged CPU cooler fan connection. Builders restoring these specific chassis will find the correct fit.

Installation notes and common issues

The cable plugs directly into the motherboard header for the Sunon cooler. No soldering or adapter is required for the listed models. Routing space is tight so take care not to pinch the wires near the hinge. Buyers who need a different pinout or a longer lead will not be served by this part.

How it compares

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

Price $8.99
Cheaper than about 90% 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 can I confirm the CPU cooler fan is operating correctly after installing it in my Dell Inspiron 15R 5521?

The fan should spin smoothly and quietly when the laptop powers on, with no rattling or grinding noises, and system temperatures should remain stable under load.

What components are included with this Sunon CPU cooler fan for the Dell Vostro 2521, and is any additional hardware required?

The package contains the Sunon CPU cooler fan assembly only; mounting screws or thermal paste are not included and must be sourced separately if not reused from the original heatsink.

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