This is a brand new, genuine CPU fan and heatsink for Lenovo ThinkPad X13 (Type 20UF, 20UG). This fan is only compatible with X13 laptops with AMD processors. It has two part numbers 5H40X89398 and 5H40X89399. We will randomly send one of them to you based on the stock.
1. This is a 100% original fan with the original part number.
2. The item includes a cooling fan and heatsink.
Condition: Original, brand new
Warranty: One (1) Year
ThinkPad X13 (Type 20UF, 20UG)
1. Please remove the existing fan from your laptop to compare the part number, photo, and description.
2. To replace the fan, you need to start the laptop and enter the BIOS, then disable the built-in battery. You can also remove the battery after removing the bottom cover. Both methods can prevent your laptop from generating static electricity and causing damage to the laptop.
3. You can go to the Lenovo website to download the hardware maintenance manual for this laptop, and then follow the instructions in the manual to replace it.