Lenovo ThinkPad E14 Series OEM Cooling Fan & Heatsink Assembly 5H40S72910

Genuine Lenovo replacement cooling fan and heatsink assembly for the ThinkPad E14 Series, part number 5H40S72910. This new OEM component is designed to restore the laptop's intended thermal management and reliability by replacing a worn, noisy, or failed fan/heatsink. Direct-fit unit with the proper mounting points and connector for E14 models — installs in place of the factory assembly to help prevent overheating and maintain stable performance. Sold as a single new genuine Lenovo part; professional installation recommended.