On Jan 16, 2008, at 9:41 PM, Eric Wood wrote: > That system probably has room for 3 or 4 hard drives internally, The case may have the room for three or four drives, but will the power supply be able to handle that load? I once tried to install four drives in a Gbit Ethernet G4 and found that the original power supply was just a little short on the wattage side. It could spin up three of the drives at boot, but not the fourth. I had to use Disk Utility to mount the last drive after the OS was finished starting up.