Western Digital, the world's leader in digital storage solutions, today introduced My Book Live Duo, a personal cloud storage system that combines the benefits of shared storage and remote access with double-safe backup or increased capacity of a dual-drive system with RAID (Redundant Array of Independent Disks) technology.
Compatible with Mac® and PC operating systems, My Book Live Duo continuously maintains a second copy of all your files for real-time data backup in mirrored mode (RAID 1). Half the capacity is used to store users' data and half is used for a second copy. In the unlikely event that one drive fails, data is protected because it's duplicated on the other drive. For automatic backup Windows® users can use the included WD SmartWare® software and Mac users can utilize all the features of Apple® Time Machine® backup software to protect their data.