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

5H40S21135 Lenovo HEATSINK Heatsink W 21MV KIPO RMB

5H40S21135 Lenovo HEATSINK Heatsink W 21MV KIPO RMB
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S21152 Lenovo HEATSINK HEATSINK L 21N9 TAISOL

5H40S21152 Lenovo HEATSINK HEATSINK L 21N9 TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8816$
incl. Tax (19%)
plus shipping charges

5H40S21165 Lenovo HEATSINK Heatsink H 21NH HY

5H40S21165 Lenovo HEATSINK Heatsink H 21NH HY
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S21168 Lenovo HEATSINK Heatsink C 21Q5 UMA Kipo

5H40S21168 Lenovo HEATSINK Heatsink C 21Q5 UMA Kipo
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8584$
incl. Tax (19%)
plus shipping charges

5H40S21172 Lenovo HEATSINK Heatsink H 83GH UMA_WOA_HY

5H40S21172 Lenovo HEATSINK Heatsink H 83GH UMA_WOA_HY
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S21180 Lenovo HEATSINK HEATSINK L 83LK GN21 AVC

5H40S21180 Lenovo HEATSINK HEATSINK L 83LK GN21 AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8700$
incl. Tax (19%)
plus shipping charges

5H40S21189 Lenovo HEATSINK HEATSINK H 83J0 UMA_FCN

5H40S21189 Lenovo HEATSINK HEATSINK H 83J0 UMA_FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7656$
incl. Tax (19%)
plus shipping charges

5H40S21194 Lenovo HEATSINK Heatsink H 83L3_INTEL_FCN

5H40S21194 Lenovo HEATSINK Heatsink H 83L3_INTEL_FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7540$
incl. Tax (19%)
plus shipping charges

5H40S21208 Lenovo HEATSINK Heatsink W 21SH HY RPL H

5H40S21208 Lenovo HEATSINK Heatsink W 21SH HY RPL H
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H40S21211 Lenovo HEATSINK Heatsink W 21SH KIPO RPL U

5H40S21211 Lenovo HEATSINK Heatsink W 21SH KIPO RPL U
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H40S21213 Lenovo HEATSINK HEATSINK L 83K1 TAISOL

5H40S21213 Lenovo HEATSINK HEATSINK L 83K1 TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S21217 Lenovo HEATSINK HEATSINK L 83K6 WEIHONG

5H40S21217 Lenovo HEATSINK HEATSINK L 83K6 WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S21227 Lenovo HEATSINK HEATSINK L 83KA TAISOL

5H40S21227 Lenovo HEATSINK HEATSINK L 83KA TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S21239 Lenovo HEATSINK Heatsink L 83KB TAISOL

5H40S21239 Lenovo HEATSINK Heatsink L 83KB TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S21241 Lenovo HEATSINK HEATSINK H 83HU UMA_FCN

5H40S21241 Lenovo HEATSINK HEATSINK H 83HU UMA_FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7656$
incl. Tax (19%)
plus shipping charges

5H40S21242 Lenovo HEATSINK HEATSINK L 83K9 WEIHONG

5H40S21242 Lenovo HEATSINK HEATSINK L 83K9 WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S21252 Lenovo HEATSINK Heatsink H 83JQ PINDAI

5H40S21252 Lenovo HEATSINK Heatsink H 83JQ PINDAI
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H40S21256 Lenovo HEATSINK Heatsink C 83JX HUA

5H40S21256 Lenovo HEATSINK Heatsink C 83JX HUA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8584$
incl. Tax (19%)
plus shipping charges

5H40S21267 Lenovo HEATSINK HEATSINK L 83JM AVC DIS

5H40S21267 Lenovo HEATSINK HEATSINK L 83JM AVC DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8700$
incl. Tax (19%)
plus shipping charges

5H40S21282 Lenovo HEATSINK Heatsink C 83KG FCN

5H40S21282 Lenovo HEATSINK Heatsink C 83KG FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8700$
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.