No, that the opposite of what i need. See, I have a motherboard that needs a four pin connector, but I am able to buy a power supply for cheap that is exactly what I need except that it has an 8 pin connector instead of a four pin.
It's an EPS 12v connector. Used for workstations and servers. Just figure out which wires you need, pull them out of the plug and put them in a four prong plug.