Native on Intel Macs – Synchronize! Pro X runs natively on Intel Macs. Bootable backups can be made to both FireWire and USB 2.0 external hard drives. Intel Macs will boot from backups on either type of drive, while PPC Macs will not boot from USB drives.
This is great news since USB external drives and enclosures are a lot cheaper and easier to find. I’ve always had to look for FireWire drives to use as backup drives for my PowerPC Macs, but that’s not the case anymore with Intel Macs.