Regular screws are your easiest option. If you wanted to complicate matters and be fancy, use rivet nuts, but you'd have to figure out what size your screws are, and they'd probably not be long enough. https://en.wikipedia.org/wiki/Rivet_nut
sarkxy
joined 3 years ago
Yes it will be fine. Much will depend on what OS you will run and in turn how you want to do storage. NAS drives might not be necessary if you going to use software defined storage. If in your budget consider a CPU with more cores for virtualization and docker.
Overall nothing wrong with that configuration. But if you really get into all the awesome stuff you can self host your two constraints are RAM and CPU cores.