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Copper heatsink with integrated fan for Latitude E7450

Ruth's sister

Ruth's sister Latitude E7450 CPU heatsink fan

SKU CH-XJWK-HXRQJ

CPU heatsink with integrated fan cools the Latitude E7450 processor

  • Direct-fit cooler for Latitude E7450
  • Integrated radiator draws heat from CPU
  • New condition ensures reliable thermal performance
  • Replaces part numbers 0J3M4Y and J3M4Y

Laptop CPU heatsink for Latitude E7450

This replacement heatsink and fan assembly is built for the Dell Latitude E7450. It fits directly into the laptop chassis to cool the processor. The part suits owners who need a drop-in cooler for that specific model. It is not for buyers who want a universal desktop cooler or a separate fan controller.

Integrated radiator manages thermals in normal use

The integrated radiator and fan move heat away from the CPU during typical workloads. Power draw follows the laptop's original thermal design. Noise stays at the level expected for the stock cooling solution. No extra power connectors or software control are required.

How it compares

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

Price $30.99
Pricier than about 72% 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 do I install the CN-0J3M4Y heatsink fan in my Latitude E7450, and what step is often missed?

Remove the bottom cover, disconnect the battery, then unplug the old fan cable before unscrewing the heatsink; the step most people miss is reapplying thermal paste on the CPU die before fitting the new unit.

What maintenance will the CN-0J3M4Y heatsink fan need later?

Blow dust from the radiator fins and fan blades every six to twelve months with compressed air; if the bearing becomes noisy or airflow drops, replace the whole fan assembly.

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