WD Elements 1TB USB 3.0 External Hard Drive is a best option for external hard drive for laptop or PC . it is very comfortable to carry from one place to another place .
It supports all the operating system as Windows XP, Windows Vista, Windows 7, Window 8 .
it have a maximum transfer rates, High-capacity in a sleek design, Free backup software trial, Improve PC performance, WD quality inside and out and Formatted for Windows specially .it have a 3 years warranty on It .We can save our data in it or we can use it as a back up drive for our system.