Originally posted by: RadiclDreamer
Raid1 is great for having little to no downtime when swapping a spare drive for a failed one. I just like to caution users that RAID1 is not the be all end all that some claim it to be. It protects against drive failure and thats it. So like I said above, when the virus hits or you "accidentally" delete something, its gone. I recommend Raid1 with occasional backup for users that are concerned about their data and RAID5 with daily for mission critical data