Transfer data quickly and easily with this great external hard drive case! The USB 2.0 interface allows for data transfer rates up to 480Mbps. This case is powered by a USB 2.0 connection. The easy to use design allows for quick installation of 2.5-inch SATA (Serial ATA) hard drives. This enclosure provides a fast and easy way to add more storage space to your Desktop or Notebook. The USB 2.0 interface allows users to read and write large files up to 480Mbps per second, and this device is also backward compatible to the USB 1.1 specification. Add and 2.5 SATA Hard Drives as perfect external storage on the go!