Never built a pc before so be gentle I have a gigabyte mobo with two power sockets on it. One is a 2*12 socket and one is a 2*4. My power supply comes with a 2*10 connector and two 2*2 connectors. One of the 2*2 connectors clearly can connect to the 2*10 as then to the mobo but that leaves only one to plug into the other socket. The mobo manual is confusing so....... Do I need a different power supply? What do I plug where as there seems to be more sockets on the mobo than lugs from the power supply.