Thank you Infoseeker. You name should be Infogiver. .. Now I can order what I need, not what I think I need.

I see I would have to connect 3 fans together on the Octo and I presume those three fans would only read 1 RPM signal? Can I connect an Octo and a Quadro to read all 11 fan RPM's?

Is it possible to connect an Octo and a Quadro in the same system? Or would a Farbwerk 360 and an Octo work. I'm trying to get rpm's and full control over all 11 fans along with temperature sensing RGBpx.

Thanks for the info. I'm pretty sure what I read was in English.... and I still didn't understand. My last build has a Aquareo 6XT, Hubby and 2 Splitty 9's. It took awhile to figure that setup out. Just started on my new build, have been out of the buying loop for a couple of years, saw the Farbwerk and bought it. Then of course I saw the Farbwerk 360 and the Octo. Seems like I jumped the gun on the Farbwerk. Again, Thanks for the info...

I have a Farbwerk and RGBpx strips. I can't find the correct cable to connect them. I bought a cable that plugs into the Farbwerk but not the RGBpx. Any help would be appreciated.

Thanks for your help.

So, can you set the rgb to turn red if your set temp is reached? Okay, just looked at your pic. Looks like it does what I want.To bad they are not in stock in the USA. Thanks...

I know the Fabwerk can use temputure to control rgb. Can the OCTO also use temp to control the rgb lights without the Fabwerk?