I trust on western digital . its Performance is very good than other brands . its very well in this range . its design is very good and style is very unique and very fanshy . his warranrty is of 1, 2 year according to its model . its service and support is very exellent . its costmare care is in all the states in the country . it deals very quickly. it is the best option to spend money and have a wd harddisk and have a lot of data in wd . 1 tb is sufficent or the common user at last I want to say that if you want harddisk then go to wd.