Question about CableMod PRO Extension Kit

I have the power supply from Corsair (Corsair VS650 2018) and it works. It is compatible with all power supplies because the connectors have to be connected to the mainboard and graphics card and all mainboards and graphics cards have the standard connectors. This means that you can connect it to any power supply without hesitation. But if it is a special power supply or so then I don't know if it would work but there are 1 x 24-pin ATX , 1 x 4+4-pin 12V and 1 x 8-pin EPS, 1 x 6-pin PCI-Express and 2 x PCI-E 8Pin connectors. If you have these connections then it works 100%.