This is too much costlier product in 2TB version as compared to others.
The performance it gives is very slow as well as its not supported by many systems. The loading of files and as well as their copying is to slow compared too other devices at the same price range.
It doesnt have much feature but the way it looks is very impressive and stylish .
Its has 3.0usb but doesnt support many systems and sometimes gives problems while connecting to a PC.
Overall its a wd brand and I am a great fan of WD hard disk but this one could not make me much impressed I liked it likes but the performance is not the worth of the cost of the disk.