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
Product Type: Heatsink with Cooling Fan
Brand: Lenovo
Model Series: ThinkPad X1 Carbon
Generation: 3rd Gen
Part Number: 00HN743
Alternate Part Number: SF10F46947
Category: Laptop Parts / Cooling Components
Compatibility
Lenovo ThinkPad X1 Carbon 3rd Generation
(Please verify part numbers and compatibility with your laptop model before ordering.)
Condition & Authenticity
Original Lenovo laptop part
Fully inspected and tested
Photos shown are real photos of the exact part you will receive
Shipping & Support
Fast and secure worldwide shipping, with strong focus on European customers
Professionally packed to prevent damage during transit
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.





