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

5H40S19932 Lenovo HEATSINK ThermalmoduleC 81NDW/FAN_UMANEW

5H40S19932 Lenovo HEATSINK ThermalmoduleC 81NDW/FAN_UMANEW
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6612$
incl. Tax (19%)
plus shipping charges

5H40S19934 Lenovo HEATSINK THERMAL MODULE C 81N4_UMA NEW

5H40S19934 Lenovo HEATSINK THERMAL MODULE C 81N4_UMA NEW
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S19941 Lenovo HEATSINK Thermalmodule C W/FAN_UMA_NEW

5H40S19941 Lenovo HEATSINK Thermalmodule C W/FAN_UMA_NEW
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6728$
incl. Tax (19%)
plus shipping charges

5H40S19961 Lenovo HEATSINK Thermal module L 81UT GS540

5H40S19961 Lenovo HEATSINK Thermal module L 81UT GS540
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S19969 Lenovo HEATSINK Heatsink L 81VD DIS

5H40S19969 Lenovo HEATSINK Heatsink L 81VD DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5568$
incl. Tax (19%)
plus shipping charges

5H40S19980 Lenovo HEATSINK Thermal module Q 81UE

5H40S19980 Lenovo HEATSINK Thermal module Q 81UE
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
6496$
incl. Tax (19%)
plus shipping charges

5H40S19990 Lenovo HEATSINK HEAT SIN KQ 81VM_DIS

5H40S19990 Lenovo HEATSINK HEAT SIN KQ 81VM_DIS
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5452$
incl. Tax (19%)
plus shipping charges

5H40S19994 Lenovo HEATSINK HEAT SINK Q 20SL_UMA_LVAC

5H40S19994 Lenovo HEATSINK HEAT SINK Q 20SL_UMA_LVAC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5568$
incl. Tax (19%)
plus shipping charges

5H40S20008 Lenovo HEATSINK Thermal module L 82C6 GV451

5H40S20008 Lenovo HEATSINK Thermal module L 82C6 GV451
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5568$
incl. Tax (19%)
plus shipping charges

5H40S20035 Lenovo HEATSINK Heatsink L 81WB DIS WEIHONG

5H40S20035 Lenovo HEATSINK Heatsink L 81WB DIS WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 9 weeks
5568$
incl. Tax (19%)
plus shipping charges

5H40S20045 Lenovo HEATSINK Heatsink L 81WD UMA WEIHONG

5H40S20045 Lenovo HEATSINK Heatsink L 81WD UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20050 Lenovo HEATSINK Heatsink W 81X1 UMA

5H40S20050 Lenovo HEATSINK Heatsink W 81X1 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5452$
incl. Tax (19%)
plus shipping charges

5H40S20053 Lenovo HEATSINK Heatsink L 81W1 UMA

5H40S20053 Lenovo HEATSINK Heatsink L 81W1 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5336$
incl. Tax (19%)
plus shipping charges

5H40S20061 Lenovo HEATSINK Heatsink L 81W0 UMA

5H40S20061 Lenovo HEATSINK Heatsink L 81W0 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5568$
incl. Tax (19%)
plus shipping charges

5H40S20079 Lenovo HEATSINK Thermal C 81YT HP 2060

5H40S20079 Lenovo HEATSINK Thermal C 81YT HP 2060
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
7308$
incl. Tax (19%)
plus shipping charges

5H40S20125 Lenovo HEATSINK Heatsink L 81WF UMA WEIHONG

5H40S20125 Lenovo HEATSINK Heatsink L 81WF UMA WEIHONG
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5568$
incl. Tax (19%)
plus shipping charges

5H40S20139 Lenovo HEATSINK Thermal module L82BG DELTA

5H40S20139 Lenovo HEATSINK Thermal module L82BG DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
8932$
incl. Tax (19%)
plus shipping charges

5H40S20153 Lenovo HEATSINK Thermal module H 82CU

5H40S20153 Lenovo HEATSINK Thermal module H 82CU
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6496$
incl. Tax (19%)
plus shipping charges

5H40S20169 Lenovo HEATSINK Heatsink C 20VF FCN

5H40S20169 Lenovo HEATSINK Heatsink C 20VF FCN
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

5H40S20188 Lenovo HEATSINK Heatsink C 20VG FCN

5H40S20188 Lenovo HEATSINK Heatsink C 20VG FCN
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5568$
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.