Let's pick up where we left off in the last blog post.

Multiple small fans:

· Balanced heat dissipation: Multiple small fans can better cover the entire computer interior, bringing cool air to several key components. This can effectively solve the hot spot problem and temperature imbalance.

·Flexibility: Since multiple small fans can be controlled independently, you can adjust the speed and operating mode of each fan as needed to meet specific heat dissipation requirements.

However, there are some disadvantages to having multiple small fans:

·Noise and energy efficiency: The total noise generated by multiple fans can be higher than a single large fan. In addition, they use a lot more power than a large fan.

In the end, there are pros and cons to both options, and choosing a single large fan or multiple small fans depends on your specific needs and system requirements. We are both wholesale mini axial cooling exhaust fan manufacturer, but also high quality cooler axial fan ac 220v manufacturer, if you have the need to buy axial cooling system fans, we can provide you with the best axial flow fan wholesale price.