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 5H40S20217 HEATSINK Heatsink L 82H7 WEIHONG UMA

Lenovo 5H40S20217 HEATSINK Heatsink L 82H7 WEIHONG UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20239 HEATSINK Heatsink L 82H8 DIS AVC

Lenovo 5H40S20239 HEATSINK Heatsink L 82H8 DIS AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8236$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20253 HEATSINK Heatsink L 82H9 UMA WEIHONG

Lenovo 5H40S20253 HEATSINK Heatsink L 82H9 UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20263 HEATSINK Heatsink L 82KT WEIHONG

Lenovo 5H40S20263 HEATSINK Heatsink L 82KT WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8236$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20264 HEATSINK Heatsink L 82KU TAISOL

Lenovo 5H40S20264 HEATSINK Heatsink L 82KU TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8236$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20288 HEATSINK Heatsink L 81LH UMA WEIHONG

Lenovo 5H40S20288 HEATSINK Heatsink L 81LH UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20325 HEATSINK Heatsink L 82M7 TaiSol

Lenovo 5H40S20325 HEATSINK Heatsink L 82M7 TaiSol
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20275 HEATSINK Heatsink L 82KV UMA WEIHONG

Lenovo 5H40S20275 HEATSINK Heatsink L 82KV UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20315 HEATSINK Thermal module H 82L5_DIS FCN

Lenovo 5H40S20315 HEATSINK Thermal module H 82L5_DIS FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
12296$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20401 HEATSINK Heatsink L 82M8 AVC

Lenovo 5H40S20401 HEATSINK Heatsink L 82M8 AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20403 HEATSINK Thermal module L82N3 WH

Lenovo 5H40S20403 HEATSINK Thermal module L82N3 WH
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 9 weeks
5220$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20459 HEATSINK Heatsink H 82QS Pindai

Lenovo 5H40S20459 HEATSINK Heatsink H 82QS Pindai
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7540$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20469 HEATSINK Heatsink C 82R0 Robin

Lenovo 5H40S20469 HEATSINK Heatsink C 82R0 Robin
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20444 HEATSINK Thermal module L 82QX WEIHONG

Lenovo 5H40S20444 HEATSINK Thermal module L 82QX WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20455 HEATSINK Thermal Module L 82LX WH

Lenovo 5H40S20455 HEATSINK Thermal Module L 82LX WH
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20510 HEATSINK Heatsink L 82TU WEIHONG

Lenovo 5H40S20510 HEATSINK Heatsink L 82TU WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20511 HEATSINK Heatsink L 82TU TAISOL

Lenovo 5H40S20511 HEATSINK Heatsink L 82TU TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20514 HEATSINK HEATSINK L 82R3 TAISOL

Lenovo 5H40S20514 HEATSINK HEATSINK L 82R3 TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20519 HEATSINK Heatsink L 82TV AVC

Lenovo 5H40S20519 HEATSINK Heatsink L 82TV AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8816$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S20525 HEATSINK Heatsink L 82R4 TAISOL

Lenovo 5H40S20525 HEATSINK Heatsink L 82R4 TAISOL
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.