Buffalo Technology's MiniStation Thunderbolt™ Portable HDD is world's first portable Thunderbolt™ with an USB 3.0 dual-interface external drive solution. The Thunderbolt™ (10Gbps) Interface is twice times faster than USB 3.0 while preserving backward compatibility with existing devices that support USB 2.0 or USB 3.0.
Thunderbolt (10GBps) Interface. Two times faster Interface speed than USB 3.0.
Two extremely fast interfaces:
Thunderbolt and USB 3.0.
No additional power input required.
Ready for use for Mac immediately and Works for Mac TimeMachine (HFS+ formatted).