The 24-pin main power connector, 4-pin +12V connector and the 3-pin fan signal cable is attach together with the PSU, which means it was not a detachable cable.

For this PSU, you only need to connect the cables that you want to use, this is very flexible.

The package also comes with four additional connectors which consist of the 2X Molex and 2X SATA for the optional use.