The Sabrent USB 3.0 to SATA External Hard Drive Lay-Flat Docking Station is a versatile external component that allows you to connect and access SATA hard drives externally. With a USB 3.0 interface, this docking station provides fast data transfer speeds of up to 5Gbps. It supports 2.5-inch and 3.5-inch SATA hard drives, making it compatible with most hard drive sizes. The docking station features a lay-flat design, allowing you to easily insert and remove hard drives without the need for tools or screws. It is plug-and-play, requiring no additional drivers or software installation. The Sabrent USB 3.0 to SATA External Hard Drive Lay-Flat Docking Station is perfect for data backup, data recovery, and transferring large files.