TS2TSJ25H3B 2TB StoreJet2.5 H3b Portable HDDL'S Hard Disk Robusto of the Transcend StoreJet 25h3 combines the excellent shockproof quality with the USB 3.1 Gen 1 interface, allowing transfers of ultra-wizard files and the highest level of anti-Shock protection. 25h3 is equipped with a USB 3.1 Gen 1 interface, to give superveloci transfer speeds up to 5GB/Holy EXCELLENT ANTI-SHOCKLO STOREJET 25H3 protection is equipped with a three-stage impact protection system that meets the most rigid military standards to ensure that the data stored on the unit are always completely protected. The three-level impact protection system includes a silicone rubber case, an internal cushioned shock absorber for suspensions and a reinforced rigid casing. Automatic one touch to 25h3 automatic sauce is equipped with a one-touch automatic backup button that immediately performs data backup with a single pressure *. The button also allows you to reconnect the hard drive to the PC without having to disconnect and reintegrate it.* The Elite Transcend software is required. Microsoft Windows 7Microsoft Windows 8Microsoft Windows Windows 10mac OS X 10.7 or subsequent Kernel 2.6.31 or subsequent or subsequent system.