...it took nearly 2 weeks to arrive because my only shipping option was USPS which competes with the average speed of a three-toed sloth hopped up on Red Bulls & Nicorette. It got here, eventually. The controller itself works exactly as one would hope & allows my case to run 2 fans without one of them sounding like it is preparing for a deck take-off from an aircraft carrier as I can dial down the voltage from the power supply & move air efficiently. CoolerGuys, please look into providing different shipping options so I can order your products & receive them in a more timely fashion. 5 stars for the controllers & 2 stars for the shipping.

I purchased a mini-itx cabinet that included two fans, however, my motherboard had only one fan header (besides the cpu fan header). This controller solved my problem, so now I can use both cabinet fans. It is inside the cabinet, but I set it to a level just below max, and it works just great. It is a very precise controller.

Other fan controllers are generally on a switch system. This controller gives you more precise fan speeds. Thanks guys.

Fast shipping and product worked great to quiet down an Home Theater PC. I was able to take a CPU fan from 2200 rpm down to off if I wanted too but around 1200 was almost silent but did not increase temps!

Thanks

I must have made the wrong choice because when I connect my molex fans to these fan controllers I cant control the fans liked I assumed I would be able to do. So I guess I'm a little confused about that. Now I've just purchased some molex to 3 pin female connectors to be able use the fans with my nzxt fan controller. I hope that works.
The service was good but it didnt come with instructions.
I don't know if it was supposed to but it didnt. And they didnt work either so idk.