Feature:1. Fast USB 3.1 Transmission: USB 3.1 lets you store and use this external hard drive faster. This hard drive is suitable for PC, laptops, for Android, game consoles, and more. The insert and use feature makes it easier to use anywhere.2. Support Data Storage: Now you can freely backup the official data, student projects, and data anywhere. Our external solid state drive allows you to store numbers of data, as well as PPT, XLS, TXT, XLSX, PDF, HTML, DOC files, and others.3. Dependable Design: Premium zinc alloy improves durability and protects your hard drive. With its durability, the tested external hard drive keeps your data safe. Equipped with a sturdy casing can be used immediately.4. Safeness That Travels with You: The portable external solid state drive has a very small size (3.94 x 2.17 x 0.67in) and an ultra lightweight of 34g, it can be carried more easily and protects your sensitive data anywhere conveniently.5. Wide Applications: This hard driver is usually used for storage, data backup, and computer file transmission, which can meet your daily needs for photo, video, file storage, and other transmission at work, school, home, and travel.Specification:Color: Black, Gray, Silver (Optional)Type: 128GB, 256GB, 480GB, 1TB, 2TB (Optional)Material: Zinc AlloyExternal Interface: USB3.1Maximum Read/Write Rate: 520MB/sItem Size: 10 * 5.5 * 1.7cm/3.94 * 2.17 * 0.67inItem Weight: 34g/1.2oz.Package List:1 x Hard Driver1 x Data Cable