1set USB 3.0 to SATA 22Pin & SATA to Micro SATA Adapter for 1.8' 2.5' Hard Disk Driver With Extral USB Power Cable Supports 2.5' / 1.8' Mass Storage Class Drive. Package: 1 x USB 3.0 to SATA 22pin cable 1 x SATA to Micro SATA adapter Features: Transfer rate of Super-Speed USB 3.0 interface can be up to 5Gb/sec (Max) Supports Hot-Swapping and Plug and Play function Compliance with Serial ATA Specification Revision 2.6 Backward compatible with previous versions of USB ports (1.0, 1.1 & 2.0) & SATA hard disks (1.5Gb/s) Supports 2.5' Mass Storage Class Drive. System Requirements Windows 7/8 (32-/64-bit) ) / Vista (32-/64-bit) / XP (32-/64-bit)/ Server 2003 & 2008 (32-/64-bit) with the latest Service Packs The Hard disk is not included.