Xilox35 years ago000Do I have to use the molex cable? Can I connect the fans to the sys fan port on my motherboard?Show in original language (French)jcda.kolly5 years ago000The fans are delivered with a control box (can accommodate up to 5 fans) which has to be connected in molex to the power supply and to the motherboard. Both must be connected for the fans to work!Show in original language (French)Comment