Here are some top picks.
QNAP. Like other vendors, QNAP offers a variety of enterprise-grade NAS appliances ranging from all-flash appliances to dual-controller NAS. ...
Synology. ...
Asustor. ...
TerraMaster.
If you have a business Synology NAS, we would recommend at least 16GB. If more people open and save their work on the NAS at the same time, this is very demanding for the RAM. Keep in mind that not all RAM modules are suitable for your Synology NAS.
