Question Fractal Design Focus G fans

[qwerty_asdf]

Probably a stupid question but every other case fan seems to require some sort of power source like a 4 pin molex connector, but the front case fans in the fractal design focus g case dont seem to have anywhere i can connect one, and dont run at a very high rpm at all.

 

[Lutfij]

They are 3 pin fans and are voltage regulated. More here and here.

 

[Karadjgne]

The fans connect to sys_fan headers on your motherboard and are controlled by the bios and temps. So unless your case is getting very hot, they won't spin fast. They don't need to.