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What is the difference between a DC cooling fan and an AC cooling fan?

What is the difference between a DC cooling fan and an AC cooling fan?

Our commonly used cooling fans are mainly DC cooling fans and AC cooling fans. Before choosing, perhaps we need to understan

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09-06

2021

What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?

What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?

There are many patented bearings for cooling fans. The hydraulic bearing and oil-retaining bearing we are going to talk abo

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09-06

2021

Does the unobstructed air outlet affect the cooling fan?

Does the unobstructed air outlet affect the cooling fan?

The heat dissipation principle of the cooling fan is to accelerate the circulation of hot and cold air, so that cold air ent

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09-02

2021

How to choose a cooling fan to be more silent?

How to choose a cooling fan to be more silent?

Many products require cooling fans to be quieter. If there is no sound, how to choose cooling fan manufacturers to be quieter

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09-02

2021

What are the 4 wires of the computer CPU cooling fan?

What are the 4 wires of the computer CPU cooling fan?

Some of our computer’s cooling fans have 4 lines, and they are mainly used to dissipate heat on the CPU, so why does the coo

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09-01

2021

What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?

What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?

When we buy a computer, there is a cooling fan on the CPU, some are 3 lines, and some are 4 lines. What is the difference be

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09-01

2021