Can the GND cable from FAN HUB go to in and out of SP110E like shown on the picture?
http://sztum.net/sp2/wp-content/uploads/2018/08/Conection2.jpg
Or it will be better if i take DATA and GND from HUB, connect the both to controller OUT and then power the SP110E from some where else like SATA to DC plug so i hase power supplied separatly, just like MozaPrime did with his SP103E build. And lastly can the SP110E controller be conected to 12V plug instead of 5V if it issuplied separatly from HUB anyway (SP110E can withstand up to 24V)? It won;t hurt HUB that is 5V, right?