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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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
6380$
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
6380$
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
6380$
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
6380$
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
6380$
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
6380$
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
6380$
incl. Tax (19%)
plus shipping charges

5H40S20085 Lenovo HEATSINK Heatsink C 81YX UMA

5H40S20085 Lenovo HEATSINK Heatsink C 81YX UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6960$
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
6380$
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
6380$
incl. Tax (19%)
plus shipping charges

5H40S20134 Lenovo HEATSINK Thermal module W 82GV ROBIN

5H40S20134 Lenovo HEATSINK Thermal module W 82GV ROBIN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20146 Lenovo HEATSINK Heatsink B 82H4

5H40S20146 Lenovo HEATSINK Heatsink B 82H4
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

5H40S20189 Lenovo HEATSINK Heatsink C 20VG Robin

5H40S20189 Lenovo HEATSINK Heatsink C 20VG Robin
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20228 Lenovo HEATSINK Heatsink L 81X7 AVC

5H40S20228 Lenovo HEATSINK Heatsink L 81X7 AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S20259 Lenovo HEATSINK Heatsink L 82C5 TAISOL DIS G3

5H40S20259 Lenovo HEATSINK Heatsink L 82C5 TAISOL DIS G3
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20388 Lenovo HEATSINK Heatsink L 82KQ TAISOL

5H40S20388 Lenovo HEATSINK Heatsink L 82KQ TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

5H40S20392 Lenovo HEATSINK Heatsink L 82KQ AVC 3250U

5H40S20392 Lenovo HEATSINK Heatsink L 82KQ AVC 3250U
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20407 Lenovo HEATSINK Heatsink L82KR 3250U WH

5H40S20407 Lenovo HEATSINK Heatsink L82KR 3250U WH
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S20409 Lenovo HEATSINK Heatsink L82KR 3250U AVC

5H40S20409 Lenovo HEATSINK Heatsink L82KR 3250U AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20749 Lenovo HEATSINK Heatsink C 82VF Kipo

5H40S20749 Lenovo HEATSINK Heatsink C 82VF Kipo
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
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.