StoreJet® 25M3C TS2TSJ25M3C Transcend's StoreJet 25M3C ruggedized external hard drive features the USB 3.1 Gen 1 interface and a USB Type-C port for unmatched transfer rates, and comes with both a USB Type-C cable as well as a Type-C to Type-A cable for max compatibility across devices. Supreme shock-resistant qualities ensure superior protection for data stored on the drive. USB Type-C connector The StoreJet 25M3C external hard drive comes with the latest USB Type-C connector for greater ease of use. It is reversibly-oriented, and compatible with next-generation PC devices that feature USB Type-C ports. Lightning-fast transfer speeds The StoreJet 25M3C external hard drive is equipped with the USB 3.1 Gen 1 interface, providing lightning-fast transfer rates of up to 5Gbps. Excellent anti-shock protection The StoreJet 25M3C features a three-stage shock protection system that meets US military drop-test standards to fully protect data stored on the drive. The three-stage shock protection system includes a silicone rubber case, an internal shock-absorbing suspension damper, and a reinforced hard casing. One touch auto backup The StoreJet 25M3C is equipped with a one touch auto-backup button that instantly backs up your data with just one press*. The button also enables you to reconnect the hard drive to your PC without the need to unplug and reinsert it. Guaranteed quality Transcend’s external hard drives are built to the highest standards and rigorously tested, offering outstanding quality, performance, and reliability. Transcend products both look after your data and complement your good taste. Specifications: Appearance Dimensions129.5 mm x 80.8 mm x 16.1 mm (5.10" x 3.18" x 0.63") Weight189 g (6.67 oz) ColorIron gray/ Interface USB TypeUSB Type C to USB Type A/USB Type C to USB Type C/ Connection InterfaceUSB 3.1 Gen 1/ Storage Capacity2 TB/ Storage Media2.5" HDD Operating Environment Operating Temperature5°C (41°F) ~ 55°C (131°F) Operating Voltage5V NoteTranscend Elite software is required for One Touch Auto-backup and AES encryption functions.Dimensions given are exclusive of protruding elements. Warranty CertificateCE/FCC/BSMI/ WarrantyThree-year Limited Warranty System Requirement Operating SystemMicrosoft Windows 7Microsoft Windows 8Microsoft Windows 10Mac OS X 10.7 or laterLinux Kernel 2.6.31 or later