Hi all, I have just purchased a dual 450 MHz G4 (I think it is called a Gigabit Ethernet model). I have a question about hard disk expansion and would appreciate any advice you could offer. The machine has a 30 GB disk, located in drive bay 3. From the manual it seems that I can put two disks in this bay, and I can see the extra IDE and power cables to allow this. However, the manual also says that the G4 supports up to 3 internal drives. I can't see any IDE (or other for that matter) connectors in the other two drive bays, so how do I fit a third drive? Is it possible to put an internal hard drive in the bay where the zip drive would normally go (there is a second IDE bus with the DVD-ROM drive on it and a spare IDE connector)? If it were possible presumably I would have to set the DVD jumpers to slave and the disk's jumpers to master. I have a Mac Cube and I am pretty sure that it has one IDE bus, holding the disk and DVD-ROM, so on the face of it it should be possible. Has anyone done anything like this? Brief background - I would like to use the existing drive as a boot disk and add two RAID (mirrored) 120 GB disks to use the computer as a file server for my network. Any illumination much appreciated. Ian. -- ianpiper at mac.com 07973 156616 | 01926 811383 skype: ianmpiper -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/g4/attachments/20051223/b0fb264d/attachment-0001.html