does anyone know where nz computer part shops buy their new zealand computer power supplies from? because i was thinking of buying a computer from the usa but the power supply would use the american input and cord, so once i bring the computer into nz i would need a new zealand power supply, and i know i can just buy a computer case that would come with a nz power supply, but i would just like to find out where nz computer shops buy their nz power supplies from?
and are the usa power supplies inside a computer case the same size as nz power supplies in computer cases, so will my nz power supply fit and screw into a usa computer case?