Looking for a powered fan controller

[theEmbark]

Hey guys,

I am building a server cabinet and hoping to use 4 x 120mm computer fans for intake and exhaust. The only issue is I need to power these some how. Does someone make a fan controller for this kind of thing?

Thanks,
Kevin

 

[alexoiu]

Hi, If unable to connect the fan controller to the power supply, you can use a 12v power adapter of at least 5A.

 

[theEmbark]

I was hoping that I could build a micro PC so to speak just to control these 4 fans. Are you just saying to rewire an old 12v power adapter to the 4 pin? I guess I would need to do that 4 times then.

I was hoping I could find a PCB then use one of these 4pin molex to 110v power adapters or something along those lines. Any additional ideas or suggestions?

https://www.amazon.com/Phobya-4-Pin-Splitter-Power-Eight/dp/B00OD7MO6E
https://www.amazon.com/dp/B000MGG6SC/ref=pd_luc_rh_top_sim_04_02_t_img_lh?_encoding=UTF8&psc=1

Would something along these lines work? I thought Raspberry made a controller but can't find it :/

Thanks,
Kevin