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

5H40P24358 Lenovo HEATSINK THERMAL MODULE DIS L80YY

5H40P24358 Lenovo HEATSINK THERMAL MODULE DIS L80YY
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40Q11186 Lenovo HEATSINK THERMAL MODULE DIS L81BT

5H40Q11186 Lenovo HEATSINK THERMAL MODULE DIS L81BT
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40Q11451 Lenovo HEATSINK THERMAL MODULE DIS L81BJ

5H40Q11451 Lenovo HEATSINK THERMAL MODULE DIS L81BJ
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40Q59803 Lenovo HEATSINK Heatsink C 81CJ UMA

5H40Q59803 Lenovo HEATSINK Heatsink C 81CJ UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H40Q60129 Lenovo HEATSINK Heatsink W 81AX U22 15W UMA

5H40Q60129 Lenovo HEATSINK Heatsink W 81AX U22 15W UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40Q60205 Lenovo HEATSINK Heatsink W 81AX U42 15W UMA

5H40Q60205 Lenovo HEATSINK Heatsink W 81AX U42 15W UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40Q96519 Lenovo HEATSINK Heatsink C 81CU DIS

5H40Q96519 Lenovo HEATSINK Heatsink C 81CU DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9048$
incl. Tax (19%)
plus shipping charges

5H40R07209 Lenovo HEATSINK Heatsink 3N 81F5 DIS

5H40R07209 Lenovo HEATSINK Heatsink 3N 81F5 DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40R34267 Lenovo HEATSINK THERMALMODULE DIS W/MYLAR L81D2

5H40R34267 Lenovo HEATSINK THERMALMODULE DIS W/MYLAR L81D2
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H40R34466 Lenovo HEATSINK Heatsink C 81H7 UMA intel

5H40R34466 Lenovo HEATSINK Heatsink C 81H7 UMA intel
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7540$
incl. Tax (19%)
plus shipping charges

5H40R34720 Lenovo HEATSINK Heatsink 3N 81GC

5H40R34720 Lenovo HEATSINK Heatsink 3N 81GC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H40R45323 Lenovo HEATSINK Heatsink L 81FV DIS 60HZ 1050TI

5H40R45323 Lenovo HEATSINK Heatsink L 81FV DIS 60HZ 1050TI
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
10208$
incl. Tax (19%)
plus shipping charges

5H40S19903 Lenovo HEATSINK Thermal module C 81ND W/FAN_UMA

5H40S19903 Lenovo HEATSINK Thermal module C 81ND W/FAN_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7076$
incl. Tax (19%)
plus shipping charges

5H40S19908 Lenovo HEATSINK Heatsink C 81N5_DIS

5H40S19908 Lenovo HEATSINK Heatsink C 81N5_DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H40S19916 Lenovo HEATSINK Heatsink C 81N8 FOR DIS

5H40S19916 Lenovo HEATSINK Heatsink C 81N8 FOR DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

5H40S19920 Lenovo HEATSINK THERMAL MODULE C 81N4_UMA

5H40S19920 Lenovo HEATSINK THERMAL MODULE C 81N4_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
7192$
incl. Tax (19%)
plus shipping charges

5H40S19922 Lenovo HEATSINK Heatsink W 81Q7

5H40S19922 Lenovo HEATSINK Heatsink W 81Q7
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40S19925 Lenovo HEATSINK Heatsink DIS H 81NE

5H40S19925 Lenovo HEATSINK Heatsink DIS H 81NE
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
12064$
incl. Tax (19%)
plus shipping charges

5H40S19928 Lenovo HEATSINK Thermal module L 81MX UMA

5H40S19928 Lenovo HEATSINK Thermal module L 81MX UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S19938 Lenovo HEATSINK Heatsink L 81SY DIS

5H40S19938 Lenovo HEATSINK Heatsink L 81SY DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9744$
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.