Terrible product
Terrible product. I bought 5-bay NAS from official store. Unfortunately, I kept it in the box till I move to my new house and installed it after some time Worked for one or two months then crashed. I tried to contact support and keep sending them screenshots for weeks with no result. Then they stopped responding to my mails. Typical Chinese product with zero support. Not recommended at all for home or personal or business use at all. I had to take out the HD and install it by USB to my PC to get the data back.