G-Tech G-Raid Removable External Hard Drive 8TB USB3 Silver Emea G-RAID® USB (Universal Serial Bus) is a high-performance, removable RAID solution with dual 7200RPM Enterprise-class hard drives. Featuring an internal RAID controller, solid all-aluminum enclosure, & quiet cooling fan technology; it is quiet, stylish & portable. G-RAID® USB (Universal Serial Bus) has USB (Universal Serial Bus) 3.0 connectivity & the flexibility to choose between hardware RAID 0 (Performance), 1 (Protected) or JBOD to quickly access, browse, edit & backup your digital library. Ideal for storage-intensive applications like audio/ video editing, digital photography, music libraries, & high-speed data backup. G-RAID® USB (Universal Serial Bus) provides massive storage capacity, reliability & performance.