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.

Notebook fan with cooler

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8728

Lenovo 5H41B77180 HEATSINK HL5A5_UMA_THM_ASSY_TOSHIBA THT

Lenovo 5H41B77180 HEATSINK HL5A5_UMA_THM_ASSY_TOSHIBA THT
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7192$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77185 HEATSINK HT4B6_UMA_THM_ASSY_DELTA

Lenovo 5H41B77185 HEATSINK HT4B6_UMA_THM_ASSY_DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7656$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77186 HEATSINK HT4B6_UMA_THM_ASSY_SUNON

Lenovo 5H41B77186 HEATSINK HT4B6_UMA_THM_ASSY_SUNON
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7656$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77189 HEATSINK FRU HX3B5_UMA_THM_ASSY_AVC

Lenovo 5H41B77189 HEATSINK FRU HX3B5_UMA_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77192 HEATSINK THM HE430_UMA_THM_ASSY_AVC

Lenovo 5H41B77192 HEATSINK THM HE430_UMA_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
8120$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77200 HEATSINK FAN+Heatsink N20E Sunon

Lenovo 5H41B77200 HEATSINK FAN+Heatsink N20E Sunon
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
17284$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77206 HEATSINK FRU ASSY THM HUAYING L300W GEN3

Lenovo 5H41B77206 HEATSINK FRU ASSY THM HUAYING L300W GEN3
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 9 weeks
5452$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77217 HEATSINK Ares2.0 AMD UMA THM ASSY AVC YG

Lenovo 5H41B77217 HEATSINK Ares2.0 AMD UMA THM ASSY AVC YG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8700$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77223 HEATSINK ASSY UMA THERMAL KIPO L14W G2

Lenovo 5H41B77223 HEATSINK ASSY UMA THERMAL KIPO L14W G2
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6496$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77224 HEATSINK ASSY UMA THERMAL PINDAI L14W G2

Lenovo 5H41B77224 HEATSINK ASSY UMA THERMAL PINDAI L14W G2
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6496$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77225 HEATSINK FRU ASSY THERMAL 500wG3 HUAYING

Lenovo 5H41B77225 HEATSINK FRU ASSY THERMAL 500wG3 HUAYING
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5336$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77226 HEATSINK FRU ASSY THERMAL 500wG3 PINDAI

Lenovo 5H41B77226 HEATSINK FRU ASSY THERMAL 500wG3 PINDAI
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7656$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77229 HEATSINK FRU THM K14 INTEL AVC

Lenovo 5H41B77229 HEATSINK FRU THM K14 INTEL AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77248 HEATSINK FRU UMA_THM_ASSY_HUAYING

Lenovo 5H41B77248 HEATSINK FRU UMA_THM_ASSY_HUAYING
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7772$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77251 HEATSINK FRU SWG_THM_ASSY_HUAYING

Lenovo 5H41B77251 HEATSINK FRU SWG_THM_ASSY_HUAYING
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8816$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77262 HEATSINK FRU SUNON+SUNON LLX-2 SUNON

Lenovo 5H41B77262 HEATSINK FRU SUNON+SUNON LLX-2 SUNON
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
8816$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77268 HEATSINK FRU ASSY_THM_L13W_AMD_UMA_KIPO

Lenovo 5H41B77268 HEATSINK FRU ASSY_THM_L13W_AMD_UMA_KIPO
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77271 HEATSINK JT4C0 / JP4C0_SWG_THM_ASSY_AVC

Lenovo 5H41B77271 HEATSINK JT4C0 / JP4C0_SWG_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
9628$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77272 HEATSINK GriffinJT4C0_UMA_THM_ASSY_DELTA

Lenovo 5H41B77272 HEATSINK GriffinJT4C0_UMA_THM_ASSY_DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
8236$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77255 HEATSINK FRU Golem_AMD_UMA_THM_ASSY_PEAK

Lenovo 5H41B77255 HEATSINK FRU Golem_AMD_UMA_THM_ASSY_PEAK
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6496$
incl. Tax (19%)
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.