Modular Power Supply

Modular power supply does not have its own cord. You can also install as many as you need. You can also add more. It became clear for cable management. If you are using a custom cable, you should also choose Modular Power Supply. Modular power supplies are more expensive and have more watts.

Cords

On the back of the modular power supply, you will see holes labeled SATA, VGA, and CPU. SATA powers the HDD, SSD and optical drive, and the VGA powers the graphics card. The CPU cord powers the CPU socket and the processor on the motherboard.