Solved Raid question Tags: NAS / RAID New Build Data Security Storage Last response: October 1, 2011 4:35 AM in Storage Share zombiecrew September 25, 2011 7:59:28 PM I'm putting a new build together and i am planning on getting 2 1TB drives and set them up in raid 0. Can i add it 2 more of those drives at a later date (possibly 3 months later) and set them up as a raid 1 for better data security? More about : raid question Best solution Dereck47 a c 427 G Storage September 26, 2011 2:37:04 AM Yes you can, but when you create your new RAID-1 array all data on the 2 drives previously used on your RAID-0 array will be deleted. So backup any needed data before creating the RAID-1. zombiecrew October 1, 2011 4:35:06 AM Best answer selected by zombiecrew. Can't find your answer ? Ask ! Publish Related resources: ForumRAID Enclosure question ForumWindows 7 - SSD - RAID reinstall question ForumQuestion Re: Raid 5 expansion (or going in a different direction) ForumRecognizing the RAID system question . ForumNewbie RAID question ForumSoftware Raid 1 question ForumAmahi - Linux * RAID question * ForumRaid Question ... ForumSSD in AHCI and HD's in RAID question . ForumRAID failure question ForumSSD Raid Question . ForumQuestion on bios setting from raid to ahci ForumFresh Install / Raid Question ForumRAID question ForumReadyNAS Ultra 2-Bay RAID question ForumRaid question ForumSabertooth X79 RAID 1 Question ForumA question about RAID 1 on 2 drives. ForumRaid 0 question ForumRAID 0 Question More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !