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Stacked Fin Heatsinks
Stacked Fin CPU Heatsink Stacked Fin CPU Heatsink
CPU Heatsink CPU Heatsink
Stacked Fin Heatsink Stacked Fin Heatsink

Custom CPU Heatsink

Introduction：
CPU Heatsink Size: 155mm*70mm*124mm
Material: Aluminum stacked fin + Heat pipe + copper base
Finish: nickel plating + oxidation
Delivery time: sample 2 weeks, production 3-4 weeks
Application: Intel Sockel 478, LGA 775 and AMD K8 platforms

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Product Introduction:

 

 
Material: Aluminum stack fin+ copper heat pipe+ copper base Process: Stamping + Soldering + nickel plated
Tolerance: 0.01 mm Quality control: 100% thermal test
Application: Wind power converter, new energy, server Certificate: ISO 9001:2008,ISO 14001:2004
Packing: Paper carton with plywood pallet Brand Name: PT
Place of Origin: Dongguan, China (Mainland) OEM: Yes

 

Prodcut Details

 

This CPU heat sink is made of stack fin + 2 heat pipe + copper base. The heat dissipation efficiency can fully support the new generation of dual-core and multi-core processors.

 

custom cpu heat sink

How is the stack fin made?

The stacked fins heat sink fin is achieved using conformed metal sheets stacked together in a direction to produce the stacked fins array. Stacked fins can be manufactured with higher aspect ratios. This stacked fins array creates a huge amount of surface area to dissipate the heat while maintaining good airflow through the heat sink. Stacked fins heat sink also conveys the benefit of reducing the cost and lead-time.

What is the advantage of stack fin heat sink?

Compare to folded fin heat sinks, stacked fins heat sink has lower tooling cost and are faster fabricated and assembled. This makes the stacked fins heat sink an attractive alternative particularly in smaller lot size manufacturing. Pipe-thru-fin is a typical example of stacked fins in heat pipe assembly.

 

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