bhartman21  Freshman Member

I currently have two(2) Zyxel NSA320 units. Both units are awesome and have been running flawlessly for about 5 years now. I use one unit for backups(3TB) and one unit for media(8TB). I think I'd like to upgrade to a 4-bay unit that is a little bit more powerful and a larger capacity ... like the NSA540 ... but worried…