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

5H40S19940 Lenovo HEATSINK Heatsink L 81T3

5H40S19940 Lenovo HEATSINK Heatsink L 81T3
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9744$
incl. Tax (19%)
plus shipping charges

5H40S19954 Lenovo HEATSINK THERMAL MODULEC81UJ WFAN_1160TI

5H40S19954 Lenovo HEATSINK THERMAL MODULEC81UJ WFAN_1160TI
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
13456$
incl. Tax (19%)
plus shipping charges

5H40S19955 Lenovo HEATSINK THERMAL MODULEC81UJ WFAN_2080I9

5H40S19955 Lenovo HEATSINK THERMAL MODULEC81UJ WFAN_2080I9
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
12876$
incl. Tax (19%)
plus shipping charges

5H40S19973 Lenovo HEATSINK Heatsink L 81VB UMA

5H40S19973 Lenovo HEATSINK Heatsink L 81VB UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8004$
incl. Tax (19%)
plus shipping charges

5H40S19976 Lenovo HEATSINK Heatsink C 81NX_DIS

5H40S19976 Lenovo HEATSINK Heatsink C 81NX_DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40S19987 Lenovo HEATSINK Heatsink UMA B 81M4

5H40S19987 Lenovo HEATSINK Heatsink UMA B 81M4
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

5H40S19988 Lenovo HEATSINK Heatsink DIS B 81M4

5H40S19988 Lenovo HEATSINK Heatsink DIS B 81M4
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40S19991 Lenovo HEATSINK HEAT SINK Q 81VM_UMA

5H40S19991 Lenovo HEATSINK HEAT SINK Q 81VM_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7888$
incl. Tax (19%)
plus shipping charges

5H40S19993 Lenovo HEATSINK Thermal module L 81W6 GS44D

5H40S19993 Lenovo HEATSINK Thermal module L 81W6 GS44D
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40S19996 Lenovo HEATSINK HEATSINK Q 82AA UMA

5H40S19996 Lenovo HEATSINK HEATSINK Q 82AA UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6728$
incl. Tax (19%)
plus shipping charges

5H40S20000 Lenovo HEATSINK Heatsink L 81YK UMA

5H40S20000 Lenovo HEATSINK Heatsink L 81YK UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20002 Lenovo HEATSINK Heatsink L 81YK G5

5H40S20002 Lenovo HEATSINK Heatsink L 81YK G5
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8352$
incl. Tax (19%)
plus shipping charges

5H40S20015 Lenovo HEATSINK Thermal module L 82C7 GV551

5H40S20015 Lenovo HEATSINK Thermal module L 82C7 GV551
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8236$
incl. Tax (19%)
plus shipping charges

5H40S20023 Lenovo HEATSINK Heatsink L 81WA UMA AVC

5H40S20023 Lenovo HEATSINK Heatsink L 81WA UMA AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

5H40S20030 Lenovo HEATSINK Heatsink L 81WB UMA AVC

5H40S20030 Lenovo HEATSINK Heatsink L 81WB UMA AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H40S20031 Lenovo HEATSINK Heatsink L 81WB UMA TAISOL

5H40S20031 Lenovo HEATSINK Heatsink L 81WB UMA TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
incl. Tax (19%)
plus shipping charges

5H40S20033 Lenovo HEATSINK Heatsink L 81WB DIS AVC

5H40S20033 Lenovo HEATSINK Heatsink L 81WB DIS AVC
Order relatedOrdered directly from the manufacturerDelivery time about 10 - 30 weeks
5800$
incl. Tax (19%)
plus shipping charges

5H40S20034 Lenovo HEATSINK Heatsink L 81WB DIS TAISOL

5H40S20034 Lenovo HEATSINK Heatsink L 81WB DIS TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20039 Lenovo HEATSINK Heatsink L 81W3 UMA WEIHONG

5H40S20039 Lenovo HEATSINK Heatsink L 81W3 UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

5H40S20040 Lenovo HEATSINK Heatsink L 81WC UMA

5H40S20040 Lenovo HEATSINK Heatsink L 81WC UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7772$
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.