Hi zloster!

> https://wiki.kobol.io/helios64/intro/

Neat!  I like it a lot, seems to be ticking all boxes!
Except that I can't buy it :(
Still hunting for a retailer...

> Also for DIY low powered home NAS you could check the mini-ITX 
> motherboards with the embedded CPUs and some computer case like Fractal 
> Design Core 500 (4 3,5" bays + some 2,5" physically separate bays). Of 
> course you will NOT get externally accessible drive bays.
> In fact I use the following components for a home server (4 years 
> currently):
> Motherboard: 
> https://www.gigabyte.com/Motherboard/GA-N3150N-D3V-rev-10/sp#sp - 4 SATA 
> 3.0 ports and 2x1Gbps Ethernet
> Case: Fractal Design Core 500
> RAM: 2x8GB DDR3L (laptop)
> Power supply: Corsair VS400 or VS450 ATX (I don't remember)

This could be an option indeed.
Any idea how much the above would cost?
And what's the power consumption?

Cheers!

-- 
Pierre Neidhardt
https://ambrevar.xyz/