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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5H40R34396 Lenovo HEATSINK Heatsink C 81H5 UMA AMD

5H40R34396 Lenovo HEATSINK Heatsink C 81H5 UMA AMD
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5400€
incl. Tax (19%)
plus shipping charges

5H40R34399 Lenovo HEATSINK Heatsink C 81H5 DIS AMD

5H40R34399 Lenovo HEATSINK Heatsink C 81H5 DIS AMD
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5400€
incl. Tax (19%)
plus shipping charges

5H40R40480 Lenovo HEATSINK Heatsink W 81HN UMA U42

5H40R40480 Lenovo HEATSINK Heatsink W 81HN UMA U42
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40R42425 Lenovo HEATSINK Heatsink C 81HQ UMA

5H40R42425 Lenovo HEATSINK Heatsink C 81HQ UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5400€
incl. Tax (19%)
plus shipping charges

5H40R42426 Lenovo HEATSINK Heatsink C 81HQ DIS

5H40R42426 Lenovo HEATSINK Heatsink C 81HQ DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40R46700 Lenovo HEATSINK Thermal module DIS L81FK

5H40R46700 Lenovo HEATSINK Thermal module DIS L81FK
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40R47693 Lenovo HEATSINK Thermal module UMA 81H1

5H40R47693 Lenovo HEATSINK Thermal module UMA 81H1
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20025 Lenovo HEATSINK Heatsink L 81WA DIS AVC

5H40S20025 Lenovo HEATSINK Heatsink L 81WA DIS AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20027 Lenovo HEATSINK Heatsink L 81W4 AVC

5H40S20027 Lenovo HEATSINK Heatsink L 81W4 AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20028 Lenovo HEATSINK Heatsink L 81W4 WEIHONG

5H40S20028 Lenovo HEATSINK Heatsink L 81W4 WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20003 Lenovo HEATSINK Heatsink L 81DN DIS

5H40S20003 Lenovo HEATSINK Heatsink L 81DN DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20038 Lenovo HEATSINK Heatsink L 81W3 UMA AVC

5H40S20038 Lenovo HEATSINK Heatsink L 81W3 UMA AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20043 Lenovo HEATSINK Heatsink L 81WC DIS

5H40S20043 Lenovo HEATSINK Heatsink L 81WC DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20049 Lenovo HEATSINK Heatsink L 81YK for I3 UMA

5H40S20049 Lenovo HEATSINK Heatsink L 81YK for I3 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20055 Lenovo HEATSINK Heatsink L 81W5 AVC

5H40S20055 Lenovo HEATSINK Heatsink L 81W5 AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20010 Lenovo HEATSINK Heatsink W 81VU

5H40S20010 Lenovo HEATSINK Heatsink W 81VU
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5400€
incl. Tax (19%)
plus shipping charges

5H40S20064 Lenovo HEATSINK Heatsink W 81X2

5H40S20064 Lenovo HEATSINK Heatsink W 81X2
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20066 Lenovo HEATSINK Heatsink W 81X3 DIS

5H40S20066 Lenovo HEATSINK Heatsink W 81X3 DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20092 Lenovo HEATSINK Thermal module B 82B8

5H40S20092 Lenovo HEATSINK Thermal module B 82B8
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
incl. Tax (19%)
plus shipping charges

5H40S20096 Lenovo HEATSINK Thermal module H 82AS

5H40S20096 Lenovo HEATSINK Thermal module H 82AS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5500€
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.