On Jan 16, 2008, at 6:24 PM, Tony Gamble wrote: > It'll be perfectly compatible... provided you also install a SATA > card to run it, such as this one: > > http://eshop.macsales.com/item/SIIG/SCSATM12/ > > Once everything is plugged in, open up Disk Utility and format the > drive with the Mac OS Extended file system. > > > Tony <SNIP> I just checked OWC's website dealing with SATA cards and I don't see one that will support 4 drives. Do they make one for the Mac that will support 4 drives? If I upgrade my DA file server to SATA as I have been planning to do, I need one that will support 4 large SATA drives. Right now I have 4 IDE drives running off an Acard Ultra 133 ATA PCI card which supports 4 drives. Besides the cable mess the Acard won't support Ultra ATA speeds and that was the main reason I upgraded my server to a DA. Just a message from Doug...