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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8140

Lenovo 5H40S19928 HEATSINK Thermal module L 81MX UMA

Lenovo 5H40S19928 HEATSINK Thermal module L 81MX UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6612$
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 10 - 30 weeks
6496$
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
6960$
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 10 - 30 weeks
7772$
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
6148$
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 10 - 30 weeks
5684$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19972 HEATSINK Heatsink L 81VB DIS

Lenovo 5H40S19972 HEATSINK Heatsink L 81VB DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6032$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19973 HEATSINK Heatsink L 81VB UMA

Lenovo 5H40S19973 HEATSINK Heatsink L 81VB UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5684$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19976 HEATSINK Heatsink C 81NX_DIS

Lenovo 5H40S19976 HEATSINK Heatsink C 81NX_DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7656$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19985 Heatsink UMA B 81M5

Lenovo 5H40S19985 Heatsink UMA B 81M5
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7192$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19986 Heatsink DIS B 81M5

Lenovo 5H40S19986 Heatsink DIS B 81M5
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7308$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19987 Heatsink UMA B 81M4

Lenovo 5H40S19987 Heatsink UMA B 81M4
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7308$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19988 Heatsink DIS B 81M4

Lenovo 5H40S19988 Heatsink DIS B 81M4
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7540$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19991 HEATSINK HEAT SINK Q 81VM_UMA

Lenovo 5H40S19991 HEATSINK HEAT SINK Q 81VM_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5568$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19993 HEATSINK Thermal module L 81W6 GS44D

Lenovo 5H40S19993 HEATSINK Thermal module L 81W6 GS44D
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7772$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20000 HEATSINK Heatsink L 81YK UMA

Lenovo 5H40S20000 HEATSINK Heatsink L 81YK UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5684$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20002 HEATSINK Heatsink L 81YK G5

Lenovo 5H40S20002 HEATSINK Heatsink L 81YK G5
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20010 HEATSINK Heatsink W 81VU

Lenovo 5H40S20010 HEATSINK Heatsink W 81VU
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5220$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20015 HEATSINK Thermal module L 82C7 GV551

Lenovo 5H40S20015 HEATSINK Thermal module L 82C7 GV551
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20023 HEATSINK Heatsink L 81WA UMA AVC

Lenovo 5H40S20023 HEATSINK Heatsink L 81WA UMA AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5220$
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.