Synology: RAID 1 is not Backup
What is RAID 1? On Synology Nas, RAID 1 is most often implemented with two drives. Data on the drives are mirrored, providing fault tolerance in case of drive failure. Read performance is increased while write performance is similar to that of a single drive. A single drive failure can be sustained without data loss. … Read more about Synology: RAID 1 is not Backup