Description: Features: Small size, powerful USB3.0 to SATA adapter cable, beautiful appearance. SATA hard disk transfer can be better. Adopt USB3.0 interface: Compatible with the previous old version of USB interface, support SATA transfer rate. Support 2.5-inch 3.5-inch hard disk: Support various specifications of hard disk / optical drive interface (old hard disk / optical drive), support TV. Support hot swap: no driver installation, plug and play. It is easy to carry and can easily replace the hard disk. Reasonable space design: with one-key backup function to protect data, also Provides the convenience of data synchronization and provides convenient external storage devices for notebook and desktop computer users. Specification: Model: 891U3 Interface: USB3.0 Chip: iS611 Transmission rate: 5.0Gbps Data cable length: 56CM Interface type: USB interface, SATA interface, IDE interface, DC power interface. Unit weight: 408kg Size Chart: Product Size: 70x50x15mm/27.56x19.69x5.91inch Data Cable Length: 56cm/22.05inch Package Includes: 1 Piece 4P Power Adapter(AU Plug) 1 Piece Power Cable 1 Piece ATA7P Data Cable 1 Piece SATA1 5P to Big 4P Power Cable 1 Piece Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!