8.0TB 7200RPM OWC Mercury Elite Pro Dual USB 3.0 & Thunderbolt RAID External Drive Complete, Pretested Solution suitable for Mac or PC High Performance, Sustained Data Rates over 360MB/s Dual Interfaces: Thunderbolt x 2, USB 3.0 x 1 User Selectable RAID 0, 1, SPAN, and Independent Modes Complete with all cables and backed by a 3 Year Warranty.