Expand storage with the 500GB Robusk Mini 7200rpm USB 3.1 Gen 1 External Hard Drive from Fantom. Featuring a 500GB storage capacity and shock-resistant cover, this 7200 rpm hard drive is designed to provide portable, durable storage. An aluminum enclosure also protects the 2.5" HDD. Bus powered, the Robusk Mini can be connected to a host computer using the included USB 3.1 Gen 1 cable. Plug-and-play, this drive is compatible with Mac OS X 10.6 and later, Windows XP and later, and Windows Server 2003 and 2008.