Quote Originally Posted by 'Ogloo',index.php?page=Thread&postID=186863#post18 6863
what do u mean by slot? thanks!
I would highly suggest seeking a consultant or technician for your upgrade needs.

If you are changing from a P4 mainboard to an i7 mainboard you likely have to replace your PSU (most of the P4s took 20 pin ATX and i7's take 24 pin ATX) as well as video (again, likely need a new PSU for the video card)...