Hi, I’m using a Corsair R550x psu and my msi z490 gaming edge WiFi motherboard has a cpu power 1 and cpu power 2 port. I am confused on which one I need to add my cpu cable into. The psu only supplied one cable with 4pins. Cpu power 1 requires 4 pins whereas cpu power 2 only requires 2. So I am just confused on what to do.
also if I don’t have a graphics card, do I need to connect the pci cables?
I am a complete beginner