DBMS is including RAID (Redundant Array of Independent Drives) controllers as a standard on new systems and as an add-on option for existing systems. This disk mirroring comes in the form of an operating system independent unit and an additional mirrored drive. Adding this unit to your system will reduce or eliminate any down time caused by a hard disk failure! With the advent of flash drive and CD backup, the tape backup systems are being phased out and replaced by faster, more efficient and less costly USB flash devices! EzRaid technology provided by Data Protection Solutions by Arco.