I just replaced my stock 10gig HD for my Pismo 400 with a Toshiba 40gig 5400rpm 16mb buffer (model number MK4019GAX). It has speeded us OS X very very nicely and I am happy with the extra space (but not about losing 8gig to OS 9, argh).
Problem: The hard drive constantly makes this LOUD and ANNOYING clicking. It occurs whenever I do anything remotely processor intensive. While copying mp3s from a CD, it clicked nonstop. AHhh!!! Make it stop!!!
Is this normal? If it is I am sending it back and getting something that is silent!! I will say that the machine is silent whenever it is just sitting there doing nothing...much quieter than the stock 10gig.
Anyone?