SATA HDD ADAPTER FOR OS X.5 and Windows VISTA! If you\'ve got a SATA 2.5" or 3.5" Hard Disk Drive and you want to retrieve the data from, back up data to it or simply test the hard drive whilst out of the PC then this is the cable kit for you. Includes all the cables and the Power Supply unit for SATA hard drives. The embedded command parser supports both SATA and ATAPI command set with LBA48-bit addressing capability. Fully Compliant with Gen1i Serial ATA II Electrical Specification 1.0 Supports SATA II Asynchronous Signal Recovery Supports Data Transfer Rate of 480 Mbps @ High-Speed, 12 Mbps @ Full-Speed, and 1.5 Mbps @ Low-Speed Signal Bit Rate of up to 1.5 Gbps for SATA Supports Dual LUN (Logic Unit Number) with Automatic Master/Slave Enumeration Fully Compliant with USB Mass Storage Class, Bulk-Only Transport Specification Supports SATA Spread-Spectrum Transmitter Supports Plug & Play