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Small black laptop CPU heatsink fan with copper heat pipes and plastic frame

Fans

Fans Laptop CPU Heatsink Fan for Lenovo ThinkPad X1 Carbon 2014 2015 00HN743 04X3829 CC126K01

SKU CH-2B4J-QBRTB

Replacement CPU heatsink fan for 2014 and 2015 Lenovo ThinkPad X1 Carbon models 00HN743 04X3829 CC126K01

  • Direct replacement for 2014-2015 ThinkPad X1 Carbon
  • Matches part numbers 00HN743 04X3829 CC126K01
  • New original component for reliable CPU cooling
  • Designed specifically for Lenovo laptop thermal systems

Replacement Fan for 2014–2015 ThinkPad X1 Carbon

This new original heatsink fan fits Lenovo ThinkPad X1 Carbon models released in 2014 and 2015. It matches part numbers 00HN743, 04X3829 and CC126K01 for direct CPU cooling replacement. Owners of these specific ultrabooks can restore factory thermal performance.

Limited to Listed Part Numbers and Model Years

The fan only supports the exact X1 Carbon series identified by the three supplier part numbers above. It will not fit other ThinkPad models, later X1 Carbon generations or any desktop chassis. Buyers needing a cooler for a different laptop or a standard case-fan mount cannot use this part.

How it compares

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

Price $11.99
Cheaper than about 85% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Is this fan compatible with both the 2014 and 2015 ThinkPad X1 Carbon models?

The part numbers 00HN743, 04X3829 and CC126K01 are listed for the 2014 and 2015 series, so the same fan fits both model years.

What does the CC126K01 part number tell me about fitment?

CC126K01 is the manufacturer code that matches the original heatsink fan assembly for the X1 Carbon 2014 and 2015, confirming direct replacement compatibility.

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