2.5 USB 2.0 SATA HDD HARD DISK DRIVE CASE ENCLOSURE KIT Features High-speed external storage system for 2.5 inch hard disk drive Converts your 2.5 inch Hard Drive Disc into an External hard drive for more flexibility and convenience. USB 2.0 Plug and Play Case Size: 122 x 74 x 14 mm nternal Power and Data - SATA (Serial ATA) Supports Windows 2000 / XP / Vista /WIN7 Color may varied Brand New (Never used)