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Green Dell Latitude 5480 motherboard with silver i5-7440HQ 2.8 GHz processor

DELL

DELL Latitude 5480 Intel Motherboard i5-7440HQ 2.8 GHz 8J661

SKU CH-3QM3-JZV52

Replacement motherboard with integrated Intel Core i5-7440HQ processor at 2.8 GHz for Dell Latitude 5480 laptops

  • CPU TypeMotherboard
  • Genuine Dell replacement board built for Latitude 5480
  • Integrated Intel Core i5-7440HQ processor runs at 2.8 GHz
  • Part number 8J661 matches factory specification exactly
  • Soldered CPU eliminates socket compatibility guesswork
  • Engineered to Dell standards for reliable laptop operation

Genuine Dell Latitude 5480 motherboard

This genuine Dell motherboard is built for the Latitude 5480 laptop and comes with an Intel Core i5-7440HQ processor soldered on board. It restores the original factory specification for owners who need a direct replacement part. The board includes integrated graphics and all the connectivity the chassis was designed around.

Upgrade from a failed or lower-spec board

It replaces a damaged system board or a unit originally fitted with a slower CPU, delivering the full 2.8 GHz quad-core performance of the i5-7440HQ. The swap is worthwhile when the existing board has developed faults such as no POST, port failures or thermal throttling that a reflow cannot fix. Matching the 8J661 part number guarantees mechanical and electrical fit without BIOS surprises.

Sustained load behaviour in the Latitude chassis

Under continuous multi-threaded work the i5-7440HQ runs at its rated 2.8 GHz base clock within the laptop's cooling limits. The integrated graphics share system memory and maintain stable frame output during long video playback or light compute tasks. Thermal management follows the original Dell fan curve, so temperatures stay consistent with the factory design envelope.

Points forts

  • Genuine Dell replacement board built for Latitude 5480
  • Integrated Intel Core i5-7440HQ processor runs at 2.8 GHz
  • Part number 8J661 matches factory specification exactly
  • Soldered CPU eliminates socket compatibility guesswork
  • Engineered to Dell standards for reliable laptop operation

Caractéristiques

CPU TypeMotherboard

Questions sur cet article

Will this motherboard fit my Dell Latitude 5480 without modification?

Yes, it is a genuine Dell replacement board built to the exact specifications of the Latitude 5480 chassis and mounting points.

Does the i5-7440HQ processor come already installed on the board?

The board is supplied with the Intel Core i5-7440HQ 2.8 GHz processor soldered in place, so no separate CPU installation is required.

What Dell part numbers confirm I am ordering the correct revision?

Match your service tag against Dell part numbers 8J661, 08J661 or CN-08J661; all three refer to the same Latitude 5480 motherboard assembly.

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