The G-Raid Studio is a powerful and rapid external drive system, with twin user-interchangeable 7200rpm drives, configurable as RAID 0, RAID 1 or JBOD storage helping protect your valuable data against disk failure. The Thunderbolt 2 connectivity (no tardy USB connections on this powerhouse!) enables transfer speeds of up to 360MB/s; comfortably supporting the demands of high-resolution photo editing and 4k compressed video editing. Wrap it all up in an elegant black case, provide 3-year limited warranty and unlimited free technical support and there you have it: The G-Raid Studio! Storage capacity 6000 Connectivity Thunderbolt 2 Speed (rpm) 7200 Operating system Mac OS 10.9 +; Windows 8.1, and 7 Size 181 x 109 x 213 mm model : 0G03502 tag : External Hard Drives