Buffalo DriveStation Duo 2-Drive 4TB External Hard Drive

BUFFALO DriveStation Duo 4TB USB 3.0 High Performance RAID Array with Optimized Hard Drives HD-WH4TU3R1 Brand: BUFFALO Series: DriveStation Duo Capacity: 4TB Interface: USB 3.0 RAID: RAID System (0, 1) Features: Number of Drives: 2 Drive Interface SATA II: 3Gb/s Data Transfer Rates Max 5 Gb/s (USB 3.0 Mode) Max 480 Mb/s (USB 2.0 Mode) High performance NAS edition hard drives offer continuous 24/7/365 operation with enhanced RAID performance USB 3.0 offers universal connectivity for PC and Mac computers and storage servers RAID 1 support and hot-swappable hard drives provide comprehensive data protection Ideal for creative professionals, small office users, server backup and consumers Weight: 6.2 Package Contents: DriveStation Duo USB 3.0 Hard Drive Array, Setup CD-ROM, Quick Setup Guide, USB 3.0 cable, AC Adapter, Warranty Statement