Hi Pat, If the 733 is a Digital Audio model, it does have the 128GB hard drive limit: http://lowendmac.com/ppc/digital-audio-power-mac-g4.html But if it is a Quicksilver, it may not have that limit: http://lowendmac.com/ppc/quicksilver-power-mac-g4.html For workarounds see the following: http://lowendmac.com/macdan/05/1024.html Personally I put a SATA drive and controller card in my G4 Sawtooth. Large capacity, fast interface, I'm really happy with it. Eric Pat Crowe wrote: > I know this question has probably been answered before but ... > I have a G4 733 in my sights as it is cheap. But I believe it has a > limitation as to what size hard drive it will recognise. > What is the workaround to this – if there is one? > PatC. > _______________________________________________ > G4 mailing list > G4 at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/g4 >