Utilizing SSD inside, BUSlink CipherShield USB 2.0 Encrypted Solid State Drive (SSD) is designed to provide an outstanding storage performance, super fast data transfer of up to 5 Gbps, and the same high level of superior data encryption offered by the popular BUSlink CipherShield Hard Drive series. Since Solid State Drive does not have any moving mechanical parts - like the magnetic platters and drive heads used in traditional hard drives - it resulted in an increased durability, faster data access, and minimal power usage. The new BUSlink USB 2.0 pocket size hard drive is smaller, lighter, faster, and provides a quick, easy solution for storage. At the size of 2.5" and weight only 1.5 lbs, the BUSlink Disk-On-The-Go Lite is so compact - it will fit in your pocket. Plug and play installation means you can be using the drive within minutes after taking it out of the box. It enhances the capabilities of your existing laptop or desktop, and it is perfect for businessmen, home users, mobile users, MP3 storage and gamers.