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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7096

Lenovo 5H41B77379 HEATSINK FRU KT4D1_UMA_THM_ASSY_AVC

Lenovo 5H41B77379 HEATSINK FRU KT4D1_UMA_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7192$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77380 HEATSINK FRU KT4D1_UMA_THM_ASSY_Delta

Lenovo 5H41B77380 HEATSINK FRU KT4D1_UMA_THM_ASSY_Delta
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7076$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77424 HEATSINK LX3E0_UMA_SINGLE_THM_ASSY AVC

Lenovo 5H41B77424 HEATSINK LX3E0_UMA_SINGLE_THM_ASSY AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7192$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77430 HEATSINK FRU LT4E1_UMA_THM_ASSY TOSHIBA

Lenovo 5H41B77430 HEATSINK FRU LT4E1_UMA_THM_ASSY TOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7424$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77436 HEATSINK FRU LT4E2_UMA_THM_ASSY DELTA

Lenovo 5H41B77436 HEATSINK FRU LT4E2_UMA_THM_ASSY DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8120$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77438 HEATSINK FRU LT4E3_UMA_THM_ASSY AVC

Lenovo 5H41B77438 HEATSINK FRU LT4E3_UMA_THM_ASSY AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
8468$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77455 HEATSINK FRUUMA_AL_FIN_THM_ASSY TOSHIBA

Lenovo 5H41B77455 HEATSINK FRUUMA_AL_FIN_THM_ASSY TOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7076$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41C21946 HEATSINK Heatsink C 82L7 UMA_Huayi

Lenovo 5H41C21946 HEATSINK Heatsink C 82L7 UMA_Huayi
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5684$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41D34321 HEATSINK UMA Thermal ASM,Sunon,CH1

Lenovo 5H41D34321 HEATSINK UMA Thermal ASM,Sunon,CH1
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
11136$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41M43389 HEATSINK CPU heatsink,w/fan,DELTA

Lenovo 5H41M43389 HEATSINK CPU heatsink,w/fan,DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
9048$
incl. Tax (19%)
plus shipping charges

Lenovo 5M11C16910 MECH_ASM CPU front 2 fan duct

Lenovo 5M11C16910 MECH_ASM CPU front 2 fan duct
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7888$
incl. Tax (19%)
plus shipping charges

Lenovo 5M11H28688 MECH_ASM 338 Side Fan & Bkt

Lenovo 5M11H28688 MECH_ASM 338 Side Fan & Bkt
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

Lenovo 90203964 AILZA FAN

Lenovo 90203964 AILZA FAN
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
6032$
incl. Tax (19%)
plus shipping charges

Lenovo 90204147 DUMBO2 Thermal Module W/FAN

Lenovo 90204147 DUMBO2 Thermal Module W/FAN
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5568$
incl. Tax (19%)
plus shipping charges

Acer 23.J61N7.001 FAN

Acer 23.J61N7.001 FAN
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 8 days
4408$
incl. Tax (19%)
plus shipping charges

Acer 23.J8LN7.001 FAN

Acer 23.J8LN7.001 FAN
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 8 days
4292$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40U93040 HEATSINK 15W Cooler Kits

Lenovo 5H40U93040 HEATSINK 15W Cooler Kits
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
7308$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40M44680 HEATSINK ThermalModule W 80TF UMA W/Fan

Lenovo 5H40M44680 HEATSINK ThermalModule W 80TF UMA W/Fan
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
6032$
incl. Tax (19%)
plus shipping charges

Lenovo 5H40R54708 HEATSINK Thermal module H 81H3

Lenovo 5H40R54708 HEATSINK Thermal module H 81H3
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
5336$
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77351 HEATSINK FRU KC4LA_THM_ASSY_6W_WL TAISOL

Lenovo 5H41B77351 HEATSINK FRU KC4LA_THM_ASSY_6W_WL TAISOL
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
5336$
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.