Cooler / Fan for Laptops and Notebooks
What is a laptop cooler ?
The more powerful a system is, the more heat is generated. In order to avoid overheating and thus serious damage to the laptop, special cooling units, also known as coolers, are used. These are specifically designed for cooling microprocessors.
The cooling unit consists of a heat sink and a fan. The fan, consisting of a fan and a case, generates an air flow that is pushed through the heat sink and removes the waste heat from the notebook.
The material of the heat sink usually consists of aluminum, which is particularly light and inexpensive. The other variant is with copper, which is more expensive because more material is used. A combination of both are the so-called hybrid coolers.
Find the right coolers by model or features
5H40U93217 Lenovo HEATSINK QC Tiny Neo 30W Heatsink
plus shipping charges
5H40U93258 Lenovo HEATSINK V100q ADL-N 25W Cooler
plus shipping charges
5H40U93259 Lenovo HEATSINK V100q ADL-N 6W Heatsink
plus shipping charges
5H40U93268 Lenovo HEATSINK ADL 25W Gen2 AVC cooler 2025
plus shipping charges
5H40U93270 Lenovo HEATSINK Thermal Module with sponge
plus shipping charges
5H40W36675 Lenovo HEATSINK CPU heatsink,w/fan,UMA,Delta
plus shipping charges
5H40W36701 Lenovo HEATSINK CPU heatsink,w/fan,UMA,AVC
plus shipping charges
5H40W36703 Lenovo HEATSINK CPU heatsink,w/fan,UMA,SNN
plus shipping charges
5H40W36704 Lenovo HEATSINK CPU heatsink,w/fan,SWG P AVC
plus shipping charges
5H40W36686 Lenovo HEATSINK CPU heatsink,w/fan,UMA,Delta
plus shipping charges
5H40W65017 Lenovo HEATSINK CPU heatsink w/o fan, HY
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5H40X63314 Lenovo HEATSINK 65W cooler for T550 gaming, Tai
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5H40X63315 Lenovo HEATSINK 150W cooler for T550 gaming, AV
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5H40X63320 Lenovo HEATSINK Z490 MB VR heatsink for T750,
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5H40X63322 Lenovo HEATSINK PCH heatsink for T750, ECS
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5H40X63324 Lenovo HEATSINK Gaming T550 95W cooler,AVC
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5H40X63333 Lenovo HEATSINK Second storage SSD heatsink f
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5H40X58155 Lenovo HEATSINK Heatsink C 81WL FOR DIS
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5H40X63340 Lenovo HEATSINK Black Mylar for T550 SSD,ECS
plus shipping charges
5H40W65015 Lenovo HEATSINK CPU heatsink w/ fan, Nidec
plus shipping charges
How do I detect a defective cooler?
Over time, the cooler wears out. Especially the ball bearing of the fan is susceptible to wear and tear or can get stuck. A broken radiator can be recognized by a loud rattling or you can't hear anything that indicates a jammed fan. If the cooling fails completely, the laptop turns itself off after a while to prevent overheating. If the cooler is defective, don't hesitate and replace it as soon as possible, as the mainboard and the entire notebook can suffer enormous damage due to overheating.