I guess i missunderstood. The board I linked got 2xGb-Lan not 2,5gb lan. Sorry.
It seems like the pine64 is based on android right? I planned to use “debian server” or “trueNas scale”. Don’t know if this is compatible. But since the raspi always needed its own version of every software because of its cpu architecture (ARM) I wanted to switch to the more common X64 platform. So I can use the usual software version for for example docker.
Usualy over at reddit selfhosted sent the user asking for diy nas over to the r/NAS but it is still private and there is no lemmy chanel yet. But because of this I tried “hardware” first ^^
The quadro p4000 could be a bit over the top. And it lacks the rest of a pc 😅