THE SCSI INTERFACEFor many years, the SCSI (Small Computer Systems Interface) has been the standard interface used for connecting devices to your Mac. The benefits of using this interface standard...
The wide SCSI-2 uses a wider data path & emdash;16 bit rather than the normal 8 bit & emdash; for the same 10 Mbps. Combining both fast and wide can, in theory, reach 20 Mbps.