CP103 from Logilink is a USB 3.0 HDD docking station designed to enable users to easily access and share data from internal SATA hard drives. It is capable of accessing both 2.5-inch and 3.5-inch drives, and supports hot-swapping of disks. Data can be accessed and transferred from one disk to another, providing the user with an easy and convenient way to access and manage their data. It comes with a USB 3.0 cable for connection to the computer, and can be used with both Windows and Mac OS systems. In addition, it features a one-touch backup button which will automatically begin the backup process, ensuring your data is secure.