Click herefor a YouTube unboxing and review video of this product. As well as receiving 5 Stars by Computer Shopper the LINDY USB 2.0 Docking & Cloning Station was also awarded their Best Buy Award. Read the full ExpertReviews reviewhere This handy cloning station is ideal for system builders/integrators, computer technicians and IT departments. As well as acting as an external hard drive for 2.5\" and 3.5\" SATA hard disks it is also a convenient cloning station. It easily makes bit by bit clones (including Operating System and Partitions) of source HDDs onto target HDDs making it perfect for upgrading to larger capacity HDDs! The docking functionality allows bare HDDs up to 2TB in capacity, to be connected to a computer via eSATA (3Gbps) or USB 2.0 (480Mbps). Data recovery and backups are done without the hassle of installation. The dual bay design allows two hard drives to be connected simultaneously, so that data can be copied between multiple drives of different types as 2.5\" and 3.5\" SATA drives are supported natively. Notes on use For correct operation, the target drive should be unformatted and without any partitions Older drives up to 10GB, and drives with older 28 Bit LBA addresses are not supported In general older hard drives with 512B sector size cannot be cloned to new hard drives / solid state drives with 4kB sector size Newer hard drives with 4kB sector size can be can be cloned to other hard drives with 4kB sector size For HDDs larger 2 TB and for SSDs please use our USB 3.0 Docking & Clone Station. Package Contents Docking & Cloning Station 1m A to B USB Cable 1m eSATA Cable 1m UK to Fig 8 Power Cable External Power Supply LINDY Manual