Buffalo DriveStation Duo 2-Drive 8TB External Hard Drive

BUFFALO DriveStation Duo 8TB (2 x 4 TB) USB 3.0 High Performance RAID Array with Optimized Hard Drives HD-WH8TU3R1 Black RAID: RAID System (0, 1) Weight: 6.75 Package Contents: DriveStation Duo USB 3.0 Hard Drive Array, Setup CD-ROM, Quick Setup Guide, USB 3.0 cable, AC Adapter, Warranty Statement