Do I need an adapter? (Molex)

[TeamKennedy]

Im using this Power Supply:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139028&Tpk=Corsair%20Builder%20Series%20CX600

And, this Motherboard:
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128554

So I want to add an aditional PCi Express card to add 4 more usb 3.0 ports:
But it says something about Molex http://www.newegg.com/Product/Product.aspx?Item=N82E16815124118

So do I need an adapter a splitter? Or what? Im pretty confused

 

[DJDeCiBeL]

You already have what you need. You just need to use one of the 4 "Peripheral" connectors from your PSU (Those are otherwise known as Molex connectors).

 

[TeamKennedy]

Best answer selected by TeamKennedy.