"In this review we will be looking at Vizo's Paragon 2.5" One Touch Backup HDD External Enclosure. This product uses a notebook hard drive in order to store a lot of data in an extremely small package. While 2.5" drives are expensive, they are extremely light and small enough to fit in a pocket or briefcase. While you have to pay a lot for this portability and the capacity is currently limited to 160GB this is the perfect accessory for storage on-the-go. The Paragon not only acts a portable hard drive, but can perform one touch backups, data synchronization, and data restoration."