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Laptop cooling pad with fan for ThinkPad X1 Carbon

Fans

Fans laptop cooling pad for Lenovo ThinkPad X1 Carbon EG50040S1-CF40-S9A DC5V 2.25W 5H40W65011

SKU CH-4K0V-24PVT

A replacement heatsink and fan assembly for Lenovo ThinkPad X1 Carbon runs at 5 V and 2.25 W

  • Cools the ThinkPad X1 Carbon efficiently
  • Direct-fit heatsink matches EG50040S1-CF40-S9A exactly
  • Low 2.25W draw keeps battery life intact
  • Brand-new radiator assembly ensures reliable thermal performance

Lenovo ThinkPad X1 Carbon replacement cooler

This new cooling assembly is built for the Lenovo ThinkPad X1 Carbon using part numbers EG50040S1-CF40-S9A and 5H40W65011. It combines a heatsink and fan in a single unit that draws 2.25 W from a 5 V supply. The part restores factory thermal performance for compatible X1 Carbon models.

Swapping a worn or noisy original fan

Replace the existing cooler when temperatures climb, the fan becomes loud or the original unit fails. The jump is worth it if the laptop throttles under load or the current cooler no longer spins freely. Buyers needing a different form factor or a universal pad should look elsewhere.

How it compares

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

Price $34.99
Pricier than about 81% of the 6,190 comparable items (median $20.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will this heatsink with fan fit my Lenovo ThinkPad X1 Carbon EG50040S1-CF40-S9A?

Yes, it is built for the Lenovo ThinkPad X1 Carbon EG50040S1-CF40-S9A and matches the 5H40W65011 radiator mounting points.

How do I install the cooler and what step is often missed?

Remove the bottom case, disconnect the old fan cable, swap the heatsink assembly, reconnect the DC5V 2.25W fan header, then reapply thermal paste on the CPU and GPU dies before reassembly.

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