Genuine Lenovo ThinkPad X1 Carbon (7th Gen) Heatsink & Fan for 10th Gen CPU – Part 5H40W36681

Authentic Lenovo heatsink and fan assembly manufactured for the ThinkPad X1 Carbon 7th Generation models configured with 10th Gen CPUs. This is a new, genuine OEM replacement carrying Lenovo part number 5H40W36681. Designed as a direct-fit cooling solution to restore proper thermal performance on X1 Carbon 7th Gen systems using 10th Gen processors, making it suitable for repairs and refurbishments.