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Laptop CPU cooling fan and heatsink assembly

NA

NA CPU Cooling Fan for Precision 7770 M7770 0RPD7J

SKU CH-GD4X-5WN7N

Replacement CPU cooling fan for Dell Precision 7770 laptops

  • Accessory categoryCPU Cooling Fan
  • Compatible with Precision 7770 laptops
  • Genuine replacement part number 0RPD7J
  • Direct-fit CPU heatsink fan for M7770 models
  • New condition ensures reliable cooling performance

Dell Precision 7770 CPU Cooling Fan

This replacement CPU cooling fan is built for the Dell Precision 7770 and M7770 mobile workstations. It restores factory airflow when the original heatsink fan becomes noisy, fails or loses RPM. Technicians and owners of these laptops use it to return the system to stock thermal performance.

Fits Precision 7770 and M7770 chassis

The fan mounts directly onto the existing heatsink assembly using the original screw points and connector. No extra brackets, thermal pads or wiring adapters are required. It clears the standard motherboard layout and leaves all other internal components accessible for future service.

How it compares

Measured against everything we stock in Laptop Cooling Stands & Fans, at today’s prices. Recalculated every night.

Price $56.99
Pricier than about 90% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCPU Cooling Fan

Questions about this item

Will the 0RPD7J heatsink keep the Precision 7770 CPU at safe temperatures during long compile jobs?

The 0RPD7J is built to match the original cooling capacity for the Precision 7770, so sustained workloads stay within the thermal envelope the laptop was designed for.

How loud does the 0RPD7J fan get when the Precision 7770 runs flat-out all day?

It uses the same fan profile as the factory unit, so acoustic output under continuous load matches the original specification for the Precision 7770.

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