The motherboard has an 8-pin power connector on it, and although it is possible to connect a single 4-pin connector to it, you may encounter odd issues running with just a single 4-pin connector. I recently purchased the following set of hardware for the purposes of building a Hackintosh (often PCs running Mac OS X are referred to as such):
Thanks to some great tools put together by some brilliant hackers, it is also much easier and does not involve nearly as much time and effort as was once required. Great progress has been made in hacking PCs to run OS X, and it is now possible to install Mac OS X without a Mac. Unfortunately, you may be unable to follow such tutorials if you do not readily have access to a Mac to perform the preparation necessary for the installation. There are many great tutorials on the web for using a Mac to install Mac OS X Snow Leopard on a PC.
