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

5H40S20041 Lenovo HEATSINK Heatsink L 81WC UMA

5H40S20041 Lenovo HEATSINK Heatsink L 81WC UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

5H40S20044 Lenovo HEATSINK Heatsink L 81WD UMA AVC

5H40S20044 Lenovo HEATSINK Heatsink L 81WD UMA AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800$
incl. Tax (19%)
plus shipping charges

5H40S20046 Lenovo HEATSINK Heatsink L 81WE UMA

5H40S20046 Lenovo HEATSINK Heatsink L 81WE UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8236$
incl. Tax (19%)
plus shipping charges

5H40S20048 Lenovo HEATSINK Heatsink L 81WE UMA

5H40S20048 Lenovo HEATSINK Heatsink L 81WE UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S20051 Lenovo HEATSINK Heatsink W 81X1 DIS

5H40S20051 Lenovo HEATSINK Heatsink W 81X1 DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20054 Lenovo HEATSINK Heatsink L 81W1 UMA

5H40S20054 Lenovo HEATSINK Heatsink L 81W1 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5916$
incl. Tax (19%)
plus shipping charges

5H40S20058 Lenovo HEATSINK Heatsink L 81YQ TAISOL

5H40S20058 Lenovo HEATSINK Heatsink L 81YQ TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20060 Lenovo HEATSINK Heatsink L 81W0 UMA

5H40S20060 Lenovo HEATSINK Heatsink L 81W0 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800$
incl. Tax (19%)
plus shipping charges

5H40S20062 Lenovo HEATSINK Heatsink L 81W2 UMA AVC

5H40S20062 Lenovo HEATSINK Heatsink L 81W2 UMA AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20063 Lenovo HEATSINK Heatsink L 81W2 UMA WEIHONG

5H40S20063 Lenovo HEATSINK Heatsink L 81W2 UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20065 Lenovo HEATSINK Heatsink W 81X3 UMA

5H40S20065 Lenovo HEATSINK Heatsink W 81X3 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S20067 Lenovo HEATSINK Heatsink 81WH AVC

5H40S20067 Lenovo HEATSINK Heatsink 81WH AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S20068 Lenovo HEATSINK Heatsink 81WH WEIHONG

5H40S20068 Lenovo HEATSINK Heatsink 81WH WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S20074 Lenovo HEATSINK Heatsink L 81Y4 GY530 TAISOL

5H40S20074 Lenovo HEATSINK Heatsink L 81Y4 GY530 TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8816$
incl. Tax (19%)
plus shipping charges

5H40S20075 Lenovo HEATSINK Heatsink L 81Y4 GY530 AVC

5H40S20075 Lenovo HEATSINK Heatsink L 81Y4 GY530 AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40S20076 Lenovo HEATSINK Thermal C 81YT VC 2070

5H40S20076 Lenovo HEATSINK Thermal C 81YT VC 2070
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
22504$
incl. Tax (19%)
plus shipping charges

5H40S20080 Lenovo HEATSINK Heatsink C 81XE

5H40S20080 Lenovo HEATSINK Heatsink C 81XE
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9512$
incl. Tax (19%)
plus shipping charges

5H40S20084 Lenovo HEATSINK Heatsink L 81Y8 FCN

5H40S20084 Lenovo HEATSINK Heatsink L 81Y8 FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9628$
incl. Tax (19%)
plus shipping charges

5H40S20089 Lenovo HEATSINK Heatsink L 82B3 FCN

5H40S20089 Lenovo HEATSINK Heatsink L 82B3 FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9280$
incl. Tax (19%)
plus shipping charges

5H40S20090 Lenovo HEATSINK Heatsink L 82AU FCN

5H40S20090 Lenovo HEATSINK Heatsink L 82AU FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
10556$
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.