Thanks to my knowledge gained in practice as an industrial electrician, I can say that this fan is a great addition for any thermal management requirement in an industrial and scientific setting .The blue LED adds a nice touch for aesthetic purposes. The only con is that the fan can be a bit loud at maximum speed but it`s not a significant issue. Overall, a great buy for efficient cooling..
Pros
Generates good airflow with low noise levels, enhancing cooling performance of the system.
Cons
Some users have reported difficulty with the installation process.
Bought elsewhere but thought the review might be useful nonetheless. Not bad at all for air cooling. Pretty quiet and can blow air through the hard drive like no other. Heat sinks, on the other hand, hit so hard that even the PWM series can't push through enough air. These are airflow fans, so they don't work well when you need to force your hair through wheel or tightly mounted discs.