I tried something similar after looking at what I really needed a NAS for: serving music and video to my home network, and via Wireguard VPN if needed. When I a

I tried something similar after looking at what I really needed a NAS for: serving music and video to my home network, and via Wireguard VPN if needed. When I actually looked at the requirements in detail I set up a Raspberry Pi 4B with 2Gb memory, a 1Tb SSD connected via USB3/SATA and just installed Samba and MiniDLNA. Careful tweaking of the Samba config file ensured that it played nicely with all devices here, including Roku and Apple. It's simple, works well and is backed up to another, offline disk.