Thunderbolt technology is a revolutionary interface supporting high-resolution display & high-performance data devices through a single port. At 10 Gbps, the Thunderbolt adapter is up to 20x faster than USB (Universal Serial Bus) 2.0 & up to 12x faster than Fire Wire 800. Transferring high- defnition movies & other large fles now takes seconds versus minutes when compared with older interface technologies. As part of the Go Flex ecosystem, the Go Flex Desk Thunderbolt adapter turns any Go Flex Desk drive into a blazing-fast Thunderbolt device for your compatible computer. With dual Thunderbolt ports, it can support daisy-chaining up to 6 Thunderbolt devices, minimizing clutter on your desktop. Connect multiple devices to turn your computer into a powerful workstation with just one interface.