With the Transcend's StoreJet portable hard drive, you can carry all your data on the go. This 2TB shockproof USB 3.1 portable hard drive features password protection thus your data is secured from unauthorized access. It's easy to plug in and use, so you can access everything you need in one place. Transcend's StoreJet 25M3 ruggedized portable hard drive combines supreme shock-resistant qualities with the USB 3.1 Gen 1 interface, allowing for ultra-fast file transfers and the highest level of anti-shock protection. Rugged and portable The StoreJet 25M3 portable hard drive was designed with high endurance in mind, allowing you to store and share wherever you go.The iron gray color make for a stylish and trendy storage experience! Excellent anti-shock protection The StoreJet 25M3 features a three-stage shock protection system that has passed MIL-STD-810G US military transit drop test 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. USB Type-A supported. Durable and reliable. The StoreJet 25M3 portable hard drive utilizes a USB Type-A connector that has undergone 10K plug-unplug tests. High durability means extra protection for your files. Lightning-fast transfer speeds The StoreJet 25M3 portable hard drive is equipped with the USB 3.1 Gen 1 interface, providing lightning-fast transfer rates of up to 5Gbps. Large capacity.