Buffalos Drive Station USB (Universal Serial Bus) 3.0 Hard Drive HD-LBU3 is the next generation of high speed external hard disk & offers Super Speed transfer speeds of up to 130MB/s, 3 times faster than USB (Universal Serial Bus) 2.0. Backwards-compatible with all USB (Universal Serial Bus) 2.0 enabled computers & notebooks, the Drive Station USB (Universal Serial Bus) 3.0 is an easy to use external hard drive to add additional external storage to any device using a USB (Universal Serial Bus) port. The Drive Station features a sleek, black glossy chassis that can be positioned vertically or horizontally, adapting to the location it is used in for an efficient use of space. An easy to use, economical & silent solution & with Auto installation & auto power on/off, you can quickly store, access, & transfer files, digital images, documents, & back-ups. Just plug it in to a PC or Mac & it works!