Transcend's StoreJet 25 mobile is compact and portable, with measurements of only 134 mm by 80.8 mm by 18.8 mm. Weighing in at just 206g, the StoreJet 25 mobile is easy for users to conveniently carry around. To protect against data loss or damage from accidental slips or falls, the StoreJet 25 mobile meets the U.S Military drop-test standards MIL-STD-810F 516.5 procedure IV (transit drop test) with advanced two-stage anti-shock technology, literally making it one of the safest places to keep your data. In order to ensure maximum compatibility with most desktop and notebook computers, the Transcend TS500GSJ25M StoreJet 25 Mobile Portable Hard Drive uses a high-speed USB 2.0 interface, which provides data transfer rates up to 480Mb per second while offering the convenience of plug and play.The Transcend TS500GSJ25M StoreJet 25 Mobile Portable Hard Drive not only makes external storage easier, but also more productive with its convenient “OneTouch” Auto-Backup button and bundled StoreJet elite software that offers intelligent backup scheduling, security, and file compression functions. Transcend’s StoreJet 25 mobile supports all commonly used operating systems, like Windows® 2000 / XP / Vista, Mac OS® 9.0, or later and Linux® Kernel 2.4.2, or later. The Transcend TS500GSJ25M StoreJet 25 Mobile Portable Hard Drive is the perfect portable data storage solution to help you effectively mobilize your digital world.

You'll be able to backup your data with ease thanks to the drive's OneTouch Auto-Backup function. A plug and play design means that no drivers are necessary for installation. You'll know when the drive is on and accessing data thanks to the integrated LED activity light. To protect against data loss or damage from accidental slips or falls, the StoreJet 25 mobile meets the U.S. military drop-test standards MIL-STD-810F 516.5 procedure IV (transit drop test) with advanced two-stage anti-shock technology, literally making it one of the safest places to keep your data Hi-Speed USB 2.0 compliant and USB 1.1 backwards compatible Easy Plug and Play installation Ultra-portable form factor Includes StoreJet Elite software which helps you manage your data OneTouch Auto-Backup function Powered via the USB port -- no external power or battery needed LED indicates power on and data access.