Feature Dual Bay Docking Station for 2.5inch and 3.5inch HDDs/SSDs: Compatible with 2.5inch and 3.5inch sata HDDs and SSDs, free installation tool, it allows users to install 2 units and you can change space disks whenever you want.USB3.0 interface transfer speed is faster and takes le time, data transfer speed can reach up to 5gbps, 20% faster than traditional usb 3.0 using uasp transfer protocol (uasp transfer protocol can only speed up reading speed) and hard disk (d) Faster write speeds, syncing maive amounts of data takes le time and never falls behind, bringing you an overspeed experience.Supports 2 hard drives; supports offline cloning, no driver required, easy to install; can only clone from drive to B drive, make sure the memory capacity of B drive is larger than the drive; online clone is not supported.Plug and play, no need to install drivers: can be connected to the desktop, plug and play, no need to install drivers Stable and reliable DC power supply, high-efficiency power supply (12V), stable power supply.Integrated protection against overvoltages, leakage currents, short circuits and peak voltages, disturbances and disturbances for safer data transmiion and acce. Specification Supported capacity: maximum support 32TBTransmiion interface: USB3.0Transmiion speed: 5GbpsPlug Type: US/EU PlugColor:blackMaterial:plastic Package Included 1x HDD docking station1x USB 3.0 Cable1x Power Adapter1x User ManualNote:1.Please allow 0-1cm error due to manual measurement. please make sure you do not mind before you buy.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!