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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Lenovo 5H41B77353 HEATSINK 500eG4FRUKC25A_THM_ASSY6W_WW TS

Lenovo 5H41B77353 HEATSINK 500eG4FRUKC25A_THM_ASSY6W_WW TS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6700€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77355 HEATSINK KX3B0_DUAL_THM_ASSY AVC AVC

Lenovo 5H41B77355 HEATSINK KX3B0_DUAL_THM_ASSY AVC AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77358 HEATSINK KX3B0_SINGLE_THM_ASSY DELTA

Lenovo 5H41B77358 HEATSINK KX3B0_SINGLE_THM_ASSY DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7600€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77359 HEATSINK Sheilding W/thermalpad H82W0

Lenovo 5H41B77359 HEATSINK Sheilding W/thermalpad H82W0
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6300€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77378 HEATSINK THMASSY w/FAN UMA DELTA

Lenovo 5H41B77378 HEATSINK THMASSY w/FAN UMA DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
12400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77412 HEATSINK ASSY UMA THERMAL PEAK L14A PEAK

Lenovo 5H41B77412 HEATSINK ASSY UMA THERMAL PEAK L14A PEAK
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6900€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77428 HEATSINK LX3E0_UMA_SINGLE_THMASSYTOSHIBA

Lenovo 5H41B77428 HEATSINK LX3E0_UMA_SINGLE_THMASSYTOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77430 HEATSINK FRU LT4E1_UMA_THM_ASSY TOSHIBA

Lenovo 5H41B77430 HEATSINK FRU LT4E1_UMA_THM_ASSY TOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6300€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77439 HEATSINK FRU LT4E3_UMA_THM_ASSY DELTA

Lenovo 5H41B77439 HEATSINK FRU LT4E3_UMA_THM_ASSY DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77445 HEATSINK FRU LE460_UMA_THM_ASSY  WEIHONG

Lenovo 5H41B77445 HEATSINK FRU LE460_UMA_THM_ASSY  WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7100€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77457 HEATSINK AT39N001TB0LE4UMATHMASSYTOSHIBA

Lenovo 5H41B77457 HEATSINK AT39N001TB0LE4UMATHMASSYTOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41H59159 HEATSINK Heatsink L 82T5 AVC UMA

Lenovo 5H41H59159 HEATSINK Heatsink L 82T5 AVC UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6900€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41N50919 HEATSINK UMA Thermal ASM,PEAK

Lenovo 5H41N50919 HEATSINK UMA Thermal ASM,PEAK
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41N50922 HEATSINK HYB Thermal ASM,PEAK

Lenovo 5H41N50922 HEATSINK HYB Thermal ASM,PEAK
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41P28369 HEATSINK LP630_UMA_THM_ASSY Delta DELTA

Lenovo 5H41P28369 HEATSINK LP630_UMA_THM_ASSY Delta DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41P28374 HEATSINK FRU_UMA_THM_ASSY_w/FAN DELTA

Lenovo 5H41P28374 HEATSINK FRU_UMA_THM_ASSY_w/FAN DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7900€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41P28375 HEATSINK MC15ACPU_6W_THERMAL_ASM WEIHONG

Lenovo 5H41P28375 HEATSINK MC15ACPU_6W_THERMAL_ASM WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6700€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41Q42435 HEATSINK CPU heatsink,w/o fan,AVC

Lenovo 5H41Q42435 HEATSINK CPU heatsink,w/o fan,AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41Q48105 HEATSINK Jade-1WIN FRU Thermal ASSY PEAK

Lenovo 5H41Q48105 HEATSINK Jade-1WIN FRU Thermal ASSY PEAK
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6700€
incl. Tax (19%)
plus shipping charges

Lenovo 5H41R03407 HEATSINK FRU MT048_UMA_THM_ASSY AVC

Lenovo 5H41R03407 HEATSINK FRU MT048_UMA_THM_ASSY AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7800€
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.