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 5H40N87789 HEATSINK THERMAL MODULE DIS GT3 L80XG

Lenovo 5H40N87789 HEATSINK THERMAL MODULE DIS GT3 L80XG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40N91273 HEATSINK THERMAL MODULE DIS L80YD

Lenovo 5H40N91273 HEATSINK THERMAL MODULE DIS L80YD
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40P19168 HEATSINK THERMAL MODULE UMA L80XU

Lenovo 5H40P19168 HEATSINK THERMAL MODULE UMA L80XU
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40P19726 HEATSINK THERMAL MODULE DIS L80XQ

Lenovo 5H40P19726 HEATSINK THERMAL MODULE DIS L80XQ
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40P24358 HEATSINK THERMAL MODULE DIS L80YY

Lenovo 5H40P24358 HEATSINK THERMAL MODULE DIS L80YY
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8816$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40Q11186 HEATSINK THERMAL MODULE DIS L81BT

Lenovo 5H40Q11186 HEATSINK THERMAL MODULE DIS L81BT
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8816$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40Q11451 HEATSINK THERMAL MODULE DIS L81BJ

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

Lenovo 5H40Q59803 HEATSINK Heatsink C 81CJ UMA

Lenovo 5H40Q59803 HEATSINK Heatsink C 81CJ UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7656$
incl. Tax (19%)
plus shipping charges

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

Lenovo 5H40Q60129 HEATSINK Heatsink W 81AX U22 15W UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

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

Lenovo 5H40Q60205 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

Lenovo 5H40Q96519 HEATSINK Heatsink C 81CU DIS

Lenovo 5H40Q96519 HEATSINK Heatsink C 81CU DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8584$
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 1 - 2 weeks
8120$
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 1 - 2 weeks
8236$
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 1 - 2 weeks
7540$
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 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

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

Lenovo 5H40R45323 HEATSINK Heatsink L 81FV DIS 60HZ 1050TI
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
10092$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19892 HEATSINK THERMAL MODULE C81HH W/FAN_2080

Lenovo 5H40S19892 HEATSINK THERMAL MODULE C81HH W/FAN_2080
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
14964$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19896 HEATSINK Heatsink L 81LH UMA SUNON

Lenovo 5H40S19896 HEATSINK Heatsink L 81LH UMA SUNON
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

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

Lenovo 5H40S19903 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

Lenovo 5H40S19908 HEATSINK Heatsink C 81N5_DIS

Lenovo 5H40S19908 HEATSINK Heatsink C 81N5_DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
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.