laptop CPU Cooling Cooler Fan for LENOVO ThinkPad IBM T420S T430S 04W3486 04W0416

Fan's Function:

1. It protects your valuable data by keeping your CPU cool

2. The CPU fan features efficient heat diipation and low noise

3. You can work as long as you like without overheating your computer

5. Made of high-quality material, it is ble in use

How to maintain CPU fan

1.Do not put a computer in dusty ps

2.Regular cleaning of dust and s, every six months or every year.

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