2TB Rugged Hard Drive

<Internal Storage Media> Hard Disk: 5400 RPM/64 MB cache </Internal Storage Media> <Interface Technology> 1 x Integrated Thunderbolt™ cable; 1 x USB 3.0 port (USB 2.0* and UAS compatible) </Interface Technology> <Interface Transfer Rate> Thunderbolt: 10 Gb/s; USB 3.0: 5 Gb/s </Interface Transfer Rate> <Performance Benchmark> Thunderbolt and USB 3.0 (reads): 122 MB/s </Performance Benchmark> <Dust & Water Resistance> IP 54 rated (when cover is attached) </Dust & Water Resistance> <Shock Resistance> Drops of up to 2 meters (6.6 feet) (in non-operating mode) </Shock Resistance> <Pressure Resistance> Run over by a 1-ton car (1000 kg / 2205 lbs)*** </Pressure Resistance> <Theft Resistance> Password protection with AES 256-bit software encryption </Theft Resistance> <Dimensions> 89 x 140 x 24 mm / 3.5 x 5.5 x 1 in. </Dimensions> <Weight> 350 g | 12.3 oz </Weight> <System Requirements> Computer with a Thunderbolt, USB 3.0, or USB 2.0* port; Operating system:; Thunderbolt: Latest version of Windows® 7, Windows 8 / Mac OS® X 10.6.8 or later; USB 3.0: Latest version of Windows XP, Windows Vista®, Windows 7, Windows 8 / Mac OS X 10.6 or later; Minimum free disk space: 600 MB recommended </System Requirements>