Re: How is this possible?
Yeah, you can set up a dual drive system where you have one 74gb 10,000rpm hd and a hitachi deskstar 500gb. RAID is where you have two exact drives running, two 74gb hd's. RAID 0 is where data is accessed throughout two drives, so massive performance occurs. RAID 1 is where the same data is backed-up on each drive, so in case one fails, the other has exactly the same stuff on it. So yeah, it's possible.
Macbook Pro and Logitech z5500s. All you really need.