I bought this hardrive recently as i needed a new one to replace my old one that broke of which was paired with my girls Nintendo wii.
I was a bit scepticle at first purchasing an unknown brand but i took the plunge anyway and im glad i did as for considerably less money i have got a hardrive that peforms aswell as well known more expensive brands.
The setup is simple as the drive is plug and play really fast and made of a robust material.
It is USB 3.0 but also backward compatible to USB 2.0.
Overall real good quality imo and i am happy with my purchase.