Glyph Blackbox 500GB Mobile USB 3.0 SuperSpeed Hard Drive<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Small form factor for portability</li><li>USB 3.0 connectivity</li><li>Up to triple the speed of USB 2.0</li><li>Bus-powered， no outlet required</li><li>5400 RPM rotational speed</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41n6b%2B0WL7L.jpg" noproxy>