Robust durability doesn’t always have to come at the expense of style. The StoreJet 25A3 offers an impressive level of anti-shock protection without sacrificing its slender good looks. With a next-generation SuperSpeed USB 3.0 interface, storage capacity up to one terabyte and a convenient One Touch Auto-Backup button, your storage possibilities are endless! – SuperSpeed USB 3.0 compliant and backwards compatible with USB 2.0 – Connection bandwidth up to 5Gbits per second* – Advanced internal hard drive suspension system – Extra-large storage capacity – Sleek durable and shock-resistant – Easy Plug and Play operation – no drivers required – USB powered – no external adapter necessary – Power saving sleep mode – Includes Transcend Elite backup and security software – LED power / data transfer activity indicator – 256-bit AES file & folder encryption – One Touch Auto-Backup button – Three-year Limited Warranty