New1 piece USB 2.0 to 2.5 Sata Converter Adapter Cable for SSD/HDD,Sata to USB 2.0 480Mbps,w/Reserved USB Power Type: USB to SATA Specifications: Interface: USB2.0 to 2.5 inch SATA SSD/HDD Data transfer rate: 480Mb/s Suitability:2.5 SATA HDD Power Supply: Host USB port; Built in TWO LED indicator light for Power and Data transfer: Power (Red), Access (Blue). Requirements: Desktop/laptop PC with available USB 2.0 port. Windows 98SE/ME/2000/XP/Vista/MAC. When lack of power, plug the additional USB connector upto the omputer. Connector A: USB 2.0 Connector B: SATA 22pin Package Contents: USB 2.0 to SATA converter