just so I know I'm not being a bit of a numpty...
CPU Fan Power Connector
Chipset Fan Power Connector
System Fan Power Connector
Auxiliary Fan Power Connector
what should I be plugging in where and typically what colour is ground and +12v???
forgot to mention how scary putting on the stock heatsink was...took a lot of force to get it to clip in.
Look at your mobo manual:
CPU fan power connector is for the CPU heat-sink fan lead.
Chipset fan connector is for the Northbridge heat-sink fan lead IF you have a fan on the Northbridge.
System and Aux fan connectors are for your case fans.
Ground inside a computer is Black, (very unlike your house wiring).
Most (but not all) connectors in a computer case only go on one way.