Once both drives have been inserted, the machine can be powered on to finish setting up the RAID array. Cost of the disk drives: $249 each, $498 total. 5. Detecting the drives: The computer's BIOS ...

Do you need a RAID inside your desktop PC? I'd say no because most systems will have a few drives and the majority of them will be SSDs. Backing up your data would be a better safeguard against ...