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MMOBIEL Laptop CPU Cooling Fan 4 Pin 4 Wire Replacement for HP 250 G4 255 G4 Notebook 15-AC Series DC28000GAR0 XRF-813956-002 Incl (+) Screwdriver : Amazon.co.uk: Computers & Accessories
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How to Clean Laptop Fan and Apply Thermal Paste on CPU and GPU : 10 Steps (with Pictures) - Instructables
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Elprico GPU Cooling Fan,4 Pin Power Connector Laptop CPU Cooling Fan For Lenovo Legion Y540 15IRH 81SX Y7000 2019 81NS GTX1660Ti Series (CPU Cooling Fan) : Amazon.co.uk: Computers & Accessories
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![Bought a replacement fan for my laptop, but it came without this foam. What is it actually for and is it important? I was thinking i could maybe glue some fabric there Bought a replacement fan for my laptop, but it came without this foam. What is it actually for and is it important? I was thinking i could maybe glue some fabric there](https://i.redd.it/yn69f2jwrae61.png)
Bought a replacement fan for my laptop, but it came without this foam. What is it actually for and is it important? I was thinking i could maybe glue some fabric there
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mechanical engineering - Why do most centrifugal fans found in laptops have tiny blades? - Engineering Stack Exchange
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