I purchased 2 tb lenovo hardisk but I fined it have very poor performance . data transfer is very slow and sometimes it not connect in my computer .After connecting it makes my computer very slow. I find virus problem and its not working proper . when I copy and paste or data transfer with this hardisk it gives problem . I loss my data from this hardisk so this hard disk only waste for money and service is very poor .
I can not suggest for this product because I am not comfurtable with this device.