
NOTE
RAID 0 is used extensively for storage of video files during editing and in many home com-
puters. It gives a speed boost and has only one logical volume to deal with. Given the enor-
mous cost of real RAID controllers and the incredible reliability of modern drives, RAID 0 is
great for many uses provided that the user understands the risks involved. RAID 5 is the type
people use when data integrity is more important than speed or capacity. The cost of a RAID
5 controller puts it out of the grasp of home users.
For around $2,000, a hardware RAID controller can be added to the drive enclosure to perform
RAID 5.The usable space on the array will shr ...