Actually you mean, Utilities that run on your PC (xbox related). Not Xbox Hardware.
What Files do you have from your Xbox?
From my experience, and reading the problems from others,
you don't want to "clone" the drive. I ran Norton Ghost for 2
days and it didn't get the job done.
You need to put C and E folder files in xboxhdm and the eeprom.bin
in the right places on your PC before you burn the CD and build the
new HD from scratch.
It doesn't matter if they are the original C and E or Modded ones.
What you put in is what you get out.
Next time, read through the forums and search a little before posting.
That way you make sure you are in the right forum and don't get YELLED
at or FLAMED.