Seagate Backup Plus Desktop Thunderbolt Adapter Take advantage of the revolutionary, high performance speed of Thunderbolt connectivity Tranfers occur at 10Gbps, which is up to 20x faster than USB 2.0 and 12x faster than FireWire 800 Transfer HD movies and other large files in seconds with Thunderbolt's ultra-fast performance The STAE129 turns any Backup Plus Desktop Drive into a blazing-fast Thunderbolt device for your compatible computer Connect multiple devices to turn your computer into a powerful workstation with just one interface