I highly recommend this drive, the pokey format, with its very large capacity, 2TB, keeps a copy of all important files (family pictures, holiday videos) within reach of hands. The disc is perfect if we add a small cover, Caselogic style to avoid him minor impacts of transport. In addition to the USB3 interface transfers are fastest, even to duplicate the contents of my previous hard drive, a Toshiba STOR.E Basics also but only 1TB. Finally the delivery was perfect and very fast despite sends from UK.