Wd element hard disk is good because transfer rate of data is about 25 mb to 45 is good for hugh amount of data transfer you can trust this harddisk and feel free to buy this without any hesitation because its good athis rate
This hard disk has 1 tb space is very sufficient to those user who used to download hugh amount of data and games movies and etc. It also has 5 year warranty so dont worry about its service and anything else.
Nowdays portable hardisk playing very important role in our life to save personal photos marrige photos
And I extremly recommend to buy this harddisk to buy another type of portable harddisk