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 5H40S19897 HEATSINK Heatsink L 81LG DIS

Lenovo 5H40S19897 HEATSINK Heatsink L 81LG DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5100€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19881 HEATSINK Heatsink C 81JL UMA for 4G

Lenovo 5H40S19881 HEATSINK Heatsink C 81JL UMA for 4G
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19882 HEATSINK Heatsink DIS B 81K9

Lenovo 5H40S19882 HEATSINK Heatsink DIS B 81K9
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19899 HEATSINK Thermal module L 81MV UMA

Lenovo 5H40S19899 HEATSINK Thermal module L 81MV UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19902 HEATSINK Heatsink L 81LW

Lenovo 5H40S19902 HEATSINK Heatsink L 81LW
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19903 Thermal module C 81ND W/FAN_UMA

Lenovo 5H40S19903 Thermal module C 81ND W/FAN_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19904 Thermal module C 81ND W FAN_DI

Lenovo 5H40S19904 Thermal module C 81ND W FAN_DI
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19907 HEATSINK Heatsink C 81N5_UMA

Lenovo 5H40S19907 HEATSINK Heatsink C 81N5_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19908 HEATSINK Heatsink C 81N5_DIS

Lenovo 5H40S19908 HEATSINK Heatsink C 81N5_DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19928 HEATSINK Thermal module L 81MX UMA

Lenovo 5H40S19928 HEATSINK Thermal module L 81MX UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19916 HEATSINK Heatsink C 81N8 FOR DIS

Lenovo 5H40S19916 HEATSINK Heatsink C 81N8 FOR DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19920 THERMAL MODULE C 81N4_UMA

Lenovo 5H40S19920 THERMAL MODULE C 81N4_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19922 HEATSINK Heatsink W 81Q7

Lenovo 5H40S19922 HEATSINK Heatsink W 81Q7
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7700€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19938 HEATSINK Heatsink L 81SY DIS

Lenovo 5H40S19938 HEATSINK Heatsink L 81SY DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8300€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19940 HEATSINK Heatsink L 81T3

Lenovo 5H40S19940 HEATSINK Heatsink L 81T3
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19954 HEATSINK THERMAL MODULEC81UJ WFAN_1160TI

Lenovo 5H40S19954 HEATSINK THERMAL MODULEC81UJ WFAN_1160TI
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
11600€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19955 HEATSINK THERMAL MODULEC81UJ WFAN_2080I9

Lenovo 5H40S19955 HEATSINK THERMAL MODULEC81UJ WFAN_2080I9
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
11100€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19925 HEATSINK Heatsink DIS H 81NE

Lenovo 5H40S19925 HEATSINK Heatsink DIS H 81NE
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
10400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19951 HEATSINK Heatsink DIS B 81K8

Lenovo 5H40S19951 HEATSINK Heatsink DIS B 81K8
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5300€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19968 HEATSINK Heatsink L 81VD UMA

Lenovo 5H40S19968 HEATSINK Heatsink L 81VD UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5000€
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.