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Small black laptop CPU cooling fan with wire connector

DBTLAP

DBTLAP CPU Fan for DELL Precision 7530 NS85C12-17G23 5V .5A

SKU CH-BZFH-K38Q7

Replacement CPU cooling fan rated 5 V .5 A for Dell Precision 7530 laptops

  • Accessory TypeCooler
  • Direct replacement for DELL Precision 7530 M7530
  • Operates at 5V .5A for efficient cooling
  • Exact part number NS85C12-17G23 ensures fit
  • Each unit tested before shipping for reliability
  • Single fan package ready for installation

Replacement CPU Fan for Precision 7530

This DBTLAP cooling fan is built as a direct replacement for the DELL Precision 7530 and M7530 mobile workstations. It operates at 5 volts and draws 0.5 amps, matching the original electrical specification. The part number NS85C12-17G23 identifies the exact component required for these models. Buyers should verify the part number against their existing fan before ordering to ensure proper fit.

Upgrading from a Failed or Noisy Cooler

This fan replaces a worn, noisy, or non-functional original cooler that can no longer maintain safe CPU temperatures under load. The jump is worth it when the laptop throttles performance, shuts down unexpectedly, or emits grinding bearing noise during operation. Each unit is tested before shipping to confirm reliable spin-up and airflow. It is not a universal upgrade for other laptop families or custom cooling projects.

Limits of Direct Part Compatibility

The fan fits only the Precision 7530 series chassis and the specific NS85C12-17G23 mounting layout. It cannot be adapted to other DELL models or third-party notebooks without modification. The connector pinout and screw hole alignment are fixed to this part number. Installers must confirm visual match with the product photos to avoid ordering an incompatible unit.

Highlights

  • Direct replacement for DELL Precision 7530 M7530
  • Operates at 5V .5A for efficient cooling
  • Exact part number NS85C12-17G23 ensures fit
  • Each unit tested before shipping for reliability
  • Single fan package ready for installation

Specifications

Accessory TypeCooler

Questions about this item

Will this NS85C12-17G23 fan fit inside my Precision 7530 chassis without modification?

The fan is built to the NS85C12-17G23 specification used in the Precision 7530 and M7530, so it matches the original mounting points and cable routing.

What is the installation step that most people miss when swapping this 5V 0.5A cooler?

After securing the fan, reconnect the power cable to the motherboard header and verify the connector seats fully; a loose plug is the most common reason the new cooler does not spin.

How often should I expect to replace the bearing in this NS85C12-17G23 cooler under normal use?

The sleeve-bearing design typically lasts several years; plan to replace the unit when noise increases or RPM drops below the level that keeps the 7530 CPU within its thermal limits.

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