This HDD does not worth your hard earn money because its highly expensive and you pay more than 10k for HDD whose life is less than SSD.
Its bulky and you dont want external HDD which is hard to carry around.
No doubt WD is an excellent company in field of hard drives but this product is not for regular consumers, may be good for some high end consumers.
Instead of buying this go for SSD. It is more reliable and saver for your precious data amd information.