do you already have a DVD drive, monitor, keyboard and mouse
that seems okay - apart from you may want a larger HDD - at least a 1GB one
Would that power supply be enough ?
The answer to that question can be found on this thread.
http://forum.overclock3d.net/index.php?/topic/35113-power-supply/
Multiple times.
You might want to check this out.
http://forum.overclock3d.net/index....undle-in-the-uk/page__pid__417056#entry417056