It is the best product for external storage and the working is also best and supports is every laptop and the transfering spped is also fast and the best thing is that it does not get heated if used for a long time best product and company is also best and give there best customer service I am very happy to buy it and would suggest everyone to buy it best product please buy it and what to say aboit looks its too slim and easy to carry anywhere and very light weighted also and the looking is too good best