Fan Controllers / Monitoring Devices

What do want to accomplish with a fan controller?

Those fans are rated at 1500 rpm, 69.15 cfm, and 18dba. At 100% operation the noise level is much higher. With 8 fans you will wind up with a pc that sounds like a jet engine. At full speed expect the noise level to be in the 35 - 45dba range.

Did you want a fan controller to reduce the noise level?