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 5H40S19907 HEATSINK Heatsink C 81N5_UMA

Lenovo 5H40S19907 HEATSINK Heatsink C 81N5_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19924 HEATSINK Heatsink UMA H 81NE

Lenovo 5H40S19924 HEATSINK Heatsink UMA H 81NE
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19926 HEATSINK Heatsink C 81NC FOR UMA

Lenovo 5H40S19926 HEATSINK Heatsink C 81NC FOR UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19927 HEATSINK Heatsink C 81NB_UMA

Lenovo 5H40S19927 HEATSINK Heatsink C 81NB_UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19930 HEATSINK Heatsink L 81LK DIS

Lenovo 5H40S19930 HEATSINK Heatsink L 81LK DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19958 HEATSINK thermal_Pipe H 81SW

Lenovo 5H40S19958 HEATSINK thermal_Pipe H 81SW
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19959 HEATSINK Heatsink C 81T9 UMA

Lenovo 5H40S19959 HEATSINK Heatsink C 81T9 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19960 HEATSINK Thermal module L 81UV GS440

Lenovo 5H40S19960 HEATSINK Thermal module L 81UV GS440
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19950 HEATSINK Heatsink UMA B 81K8

Lenovo 5H40S19950 HEATSINK Heatsink UMA B 81K8
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19968 HEATSINK Heatsink L 81VD UMA

Lenovo 5H40S19968 HEATSINK Heatsink L 81VD UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40X63316 HEATSINK HSINK FOR T550 PCH

Lenovo 5H40X63316 HEATSINK HSINK FOR T550 PCH
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40X63317 HEATSINK HSINK FOR T550 VR

Lenovo 5H40X63317 HEATSINK HSINK FOR T550 VR
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B39807 HEATSINK Heatsink C 82FE I3 UMA

Lenovo 5H41B39807 HEATSINK Heatsink C 82FE I3 UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19982 HEATSINK Heatsink W 81VS

Lenovo 5H40S19982 HEATSINK Heatsink W 81VS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19983 HEATSINK Heatsink W 81VR

Lenovo 5H40S19983 HEATSINK Heatsink W 81VR
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6264$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19984 HEATSINK Heatsink L 81XA UMA

Lenovo 5H40S19984 HEATSINK Heatsink L 81XA UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19978 HEATSINK Heatsink L 81XC

Lenovo 5H40S19978 HEATSINK Heatsink L 81XC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19979 HEATSINK Heatsink L 81XA DIS

Lenovo 5H40S19979 HEATSINK Heatsink L 81XA DIS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6496$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40S19992 HEATSINK Thermal module L 81W8

Lenovo 5H40S19992 HEATSINK Thermal module L 81W8
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40Y88892 HEATSINK Heatsink C 81YH UMA

Lenovo 5H40Y88892 HEATSINK Heatsink C 81YH UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
6380$
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.