This listing is for a genuine Lenovo ThinkPad X1 Carbon 3rd Generation heatsink with cooling fan, designed to efficiently manage heat and maintain stable system performance. This is an original Lenovo laptop part, ideal for replacing a faulty, noisy, or overheating cooling unit.
The heatsink and fan assembly helps regulate CPU temperature by drawing heat away from internal components and expelling it through the cooling vents. Replacing a worn or damaged cooling unit can significantly improve thermal performance and reduce system throttling or unexpected shutdowns.
Product Details
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Product Type: Heatsink with Cooling Fan
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Brand: Lenovo
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Model Series: ThinkPad X1 Carbon
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Generation: 3rd Gen
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Part Number: 00HN743
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Alternate Part Number: SF10F46947
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Category: Laptop Parts / Cooling Components
Compatibility
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Lenovo ThinkPad X1 Carbon 3rd Generation
(Please verify part numbers and compatibility with your laptop model before ordering.)
Condition & Authenticity
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Original Lenovo laptop part
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Fully inspected and tested
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Photos shown are real photos of the exact part you will receive
Shipping & Support
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Fast and secure worldwide shipping, with strong focus on European customers
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Professionally packed to prevent damage during transit
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No installation instructions included, however if you need help confirming compatibility or have any questions, feel free to message us before or after purchase
This Lenovo cooling assembly is a reliable replacement solution for restoring proper airflow and heat dissipation in your laptop. Perfect for technicians, resellers, or end users looking for authentic laptop parts with global delivery.

