This is the Eaget G20 500GB USB 3.0 High Speed External Hard Drive Portable, perfect for use with laptops, PCs, iOS and Android devices. It is USB-powered. This rugged black device is compatible with USB 3.0 and comes with a storage capacity of 500 GB. The Eaget G20 model is made in China and can be used with any interface. It is a portable external HDD that can easily be carried around.