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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8783

5H40Y89263 Lenovo HEATSINK Heatsink C 81YH DIS_G3

5H40Y89263 Lenovo HEATSINK Heatsink C 81YH DIS_G3
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8584$
incl. Tax (19%)
plus shipping charges

5H40Z26565 Lenovo HEATSINK CPU heatsink,w/fan,UMA,IC_AVC

5H40Z26565 Lenovo HEATSINK CPU heatsink,w/fan,UMA,IC_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
13224$
incl. Tax (19%)
plus shipping charges

5H40Z75130 Lenovo HEATSINK Thermal module H 82AT

5H40Z75130 Lenovo HEATSINK Thermal module H 82AT
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 9 weeks
5452$
incl. Tax (19%)
plus shipping charges

5H41B10196 Lenovo HEATSINK ASM,CPU,Sub module,w/o fan

5H41B10196 Lenovo HEATSINK ASM,CPU,Sub module,w/o fan
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7656$
incl. Tax (19%)
plus shipping charges

5H41B39803 Lenovo HEATSINK Heatsink C 82FE DIS

5H41B39803 Lenovo HEATSINK Heatsink C 82FE DIS
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 9 weeks
5800$
incl. Tax (19%)
plus shipping charges

5H41B39806 Lenovo HEATSINK Heatsink C 82FE UMA

5H41B39806 Lenovo HEATSINK Heatsink C 82FE UMA
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 9 weeks
5800$
incl. Tax (19%)
plus shipping charges

5H41B77172 Lenovo HEATSINK FRU HX3B0_UMA_THM_ASSY_DELTA

5H41B77172 Lenovo HEATSINK FRU HX3B0_UMA_THM_ASSY_DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H41B77173 Lenovo HEATSINK FRU HX3B0_UMA_THM_ASSY_THT_THT

5H41B77173 Lenovo HEATSINK FRU HX3B0_UMA_THM_ASSY_THT_THT
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H41B77174 Lenovo HEATSINK HT4B1_UMA_THM_ASSY_AVC

5H41B77174 Lenovo HEATSINK HT4B1_UMA_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H41B77175 Lenovo HEATSINK HT4B1_UMA_THM_ASSY_DELTA

5H41B77175 Lenovo HEATSINK HT4B1_UMA_THM_ASSY_DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H41B77176 Lenovo HEATSINK HT4B1_UMA_THM_ASSY_SUNON

5H41B77176 Lenovo HEATSINK HT4B1_UMA_THM_ASSY_SUNON
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H41B77178 Lenovo HEATSINK FRU HL4A5_UMA_THM_ASSY_TOSHIBA

5H41B77178 Lenovo HEATSINK FRU HL4A5_UMA_THM_ASSY_TOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H41B77179 Lenovo HEATSINK HL5A5_UMA_THM_ASSY_AVC AVC

5H41B77179 Lenovo HEATSINK HL5A5_UMA_THM_ASSY_AVC AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H41B77180 Lenovo HEATSINK HL5A5_UMA_THM_ASSY_TOSHIBA THT

5H41B77180 Lenovo HEATSINK HL5A5_UMA_THM_ASSY_TOSHIBA THT
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7308$
incl. Tax (19%)
plus shipping charges

5H41B77185 Lenovo HEATSINK HT4B6_UMA_THM_ASSY_DELTA

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

5H41B77186 Lenovo HEATSINK HT4B6_UMA_THM_ASSY_SUNON

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

5H41B77189 Lenovo HEATSINK FRU HX3B5_UMA_THM_ASSY_AVC

5H41B77189 Lenovo 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

5H41B77192 Lenovo HEATSINK THM HE430_UMA_THM_ASSY_AVC

5H41B77192 Lenovo 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

5H41B77200 Lenovo HEATSINK FAN+Heatsink N20E Sunon

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

5H41B77206 Lenovo HEATSINK FRU ASSY THM HUAYING L300W GEN3

5H41B77206 Lenovo HEATSINK FRU ASSY THM HUAYING L300W GEN3
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8236$
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.