iKross USB 3.0/2.0 to SATA II/III External Hard Drive Docking Station for 2.5 - Inch, 3.5 - Inch HDD and SSD Up to 3TB Connects via USB 3.0 SuperSpeed data transfer rate up to 5 Gbps, and SATA III data transfer rate up to 6 Gbps. Supports all USB 3.0 (backwards compatible with USB 2.0/1.0) 2.5 and 3.5 inch SATA III (backwards compatible with SATA I/II) hard drives (HDD), solid state drives (SSD), and hybrid drives up to any capacity (3TB+). Supports Plug & Play, Tool free, No Reboot and Additional Driver is needed, Easy Mount & Dismount SATA Hard Drive without tools and screws; easy to install; LED indicators display the status. UASP (USB Attached SCSI Protocol) support for even faster drive data transfer performance. UASP functionality requires UASP capable host controller and operating system. Compatible with Windows XP / VISTA / WIN 7 / WIN 8 and 8.1 / Mac OS 9.6 or above.