New AMD Heatsink CPU Fan for Lenovo ThinkPad E16 Gen 2, E14 Gen 6 5H41B77456 5H41B77457

This is a UMA heatsink with a CPU fan for Lenovo ThinkPad E16 Gen 2 (Type 21M5, 21M6) and ThinkPad E14 Gen 6 (Type 21M3, 21M4). The item is only compatible with a laptop with an AMD processor.

Part Number:
5H41B77457

Compatible Part Numbers:
5H41B77456
AT39N001VV0
AT39N001TB0

Specifications:
Voltage/Current: 5V/0.5A
Condition: New, Original
Warranty: One (1) Year

Replacement Tips:
1. Please remove the existing heatsink and CPU 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, which is to protect your laptop from damage.
3. If you do not have extensive laptop repair experience, please do not replace the fan by yourself; please take your laptop to the repair shop.
4. You can go to the Lenovo website to download the hardware repair manual for this laptop, and then follow the instructions for replacing the fan in the manual to replace it.