Aloha Bruce There are a few very low power drives can can be powered through the USB port, usually they are of the 2.5 inch drives that are used in laptop computers and usually require a PCI card which will provide the energy needed. Aloha Harry San Jose, Ca ---------------------------------------------------- On Mar 22, 2010, at 11:55 AM, Bruce Ryan Nakamura wrote: > Hello Ron, > > How are the external drives powered, throught Firewire bus or an > external power supply? > > Cordially, > > Scot Bruce Nakamura > > On Mar 22, 2010, at 7:02 AM, Ronnie Day wrote: > >>> jonny >> >>> As part of restoring function to my beloved FW400 MDD, I put the >>> two 350 MB >>> ATA hard drives in FW enclosures to boot with my old G4 450. That >>> is how I >>> am getting along until the MDD is back up and running. >>> >>> I would like to look into permanently replacing these two internal >>> HD's in >>> the MDD when I replace the power supply. >>> >>> SATA drives are, to my limited understanding, fast and the >>> direction I >>> should be looking. >>> >>> I'll need a SATA card to drive them. I have one slot open. Brand >>> suggestion? >>> >>> Any suggestions (or limitations) on jumping into two SATA Hard >>> Drives? >>> Seagate 500 MB SATA are $60 apiece, new. Requesting wisdom. I'm >>> in this >>> for the long haul. I love the MDD and if I can keep it running >>> for another >>> 10 years or longer, then I am happy. :-) >>> >> >> This past weekend Fry's had Seagate 1 Terabyte SATA bare drives for >> $77. Why not get the most bang for your dollars? I'd get a card from >> Other World Computing along with one or two of their external >> enclosures. If you want to maximize the life of you G4 I'd strongly >> suggest not putting the HDs back inside. As we've all discovered the >> power supply is a definite weak link in this box and you'd be well >> served by doing as much as you can to limit the load on it. >> >> FWIW, >> Ron >> _______________________________________________ >> G4 mailing list >> G4 at listserver.themacintoshguy.com >> http://listserver.themacintoshguy.com/mailman/listinfo/g4 > > _______________________________________________ > G4 mailing list > G4 at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/g4