Taradji wrote: > > I am contemplating upgrading my 80g drive to the largest drive I can fit > into my 15” G4. > > Will this fit? > _http://eshop.macsales.com/item/Seagate/ST3750640A/ > _ > If not, what is the largest drive I can get to put into my powerbook? > > Thanks in advance. Any help will be much appreciated. No, you can't use that drive because it's a 3.5" drive. I don't know exactly which Powerbook you've got, but it uses 2.5" drives. It may also have some limitations to the height of the drive, but I don't know about that. The biggest 2.5" drives I've seen are 120GB. -- Rich