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 5H40Q96449 HEATSINK Heatsink C 81CU UMA

Lenovo 5H40Q96449 HEATSINK Heatsink C 81CU UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6600€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40Q96519 HEATSINK Heatsink C 81CU DIS

Lenovo 5H40Q96519 HEATSINK Heatsink C 81CU DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R02826 HEATSINK Thermal module L80WY

Lenovo 5H40R02826 HEATSINK Thermal module L80WY
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
13200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R02854 HEATSINK Heatsink C 81B3 UMA

Lenovo 5H40R02854 HEATSINK Heatsink C 81B3 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
4500€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R07659 HEATSINK Heatsink 3N 81F4 DIS

Lenovo 5H40R07659 HEATSINK Heatsink 3N 81F4 DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40Q12226 HEATSINK Heatsink B 81B5

Lenovo 5H40Q12226 HEATSINK Heatsink B 81B5
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
8200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R07209 HEATSINK Heatsink 3N 81F5 DIS

Lenovo 5H40R07209 HEATSINK Heatsink 3N 81F5 DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R27357 HEATSINK Heatsink C 81B1 W/FAN DIS

Lenovo 5H40R27357 HEATSINK Heatsink C 81B1 W/FAN DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R34461 HEATSINK Heatsink C 81H7 DIS intel

Lenovo 5H40R34461 HEATSINK Heatsink C 81H7 DIS intel
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
4400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R34466 HEATSINK Heatsink C 81H7 UMA intel

Lenovo 5H40R34466 HEATSINK Heatsink C 81H7 UMA intel
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
4100€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R34720 HEATSINK Heatsink 3N 81GC

Lenovo 5H40R34720 HEATSINK Heatsink 3N 81GC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
4600€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R34267 HEATSINK THERMALMODULE DIS W/MYLAR L81D2

Lenovo 5H40R34267 HEATSINK THERMALMODULE DIS W/MYLAR L81D2
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R60997 HEATSINK THERMALMODULE DIS FOR R3 L81D2

Lenovo 5H40R60997 HEATSINK THERMALMODULE DIS FOR R3 L81D2
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5300€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19897 HEATSINK Heatsink L 81LG DIS

Lenovo 5H40S19897 HEATSINK Heatsink L 81LG DIS
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19881 HEATSINK Heatsink C 81JL UMA for 4G

Lenovo 5H40S19881 HEATSINK Heatsink C 81JL UMA for 4G
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
6400€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19882 HEATSINK Heatsink DIS B 81K9

Lenovo 5H40S19882 HEATSINK Heatsink DIS B 81K9
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19899 HEATSINK Thermal module L 81MV UMA

Lenovo 5H40S19899 HEATSINK Thermal module L 81MV UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5000€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19902 HEATSINK Heatsink L 81LW

Lenovo 5H40S19902 HEATSINK Heatsink L 81LW
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5200€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19903 Thermal module C 81ND W/FAN_UMA

Lenovo 5H40S19903 Thermal module C 81ND W/FAN_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800€
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19904 Thermal module C 81ND W FAN_DI

Lenovo 5H40S19904 Thermal module C 81ND W FAN_DI
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7000€
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.