I want to create a NAS for my family at home. I am already pretty sure about using TrueNAS as software, but the hardware is still open.
What hardware do you recommend for 2TB of usable Storage (+a second drive for mirroring the first one) that is used by 3 people for pictures, videos, and documents?
2TB is perfectly fine for a NAS. Not everyone needs high capacity
Of course, nothing wrong with it. In fact it makes OP’s quandary a lot easier! I’m looking into something with 20TB or so of capacity myself, and that’s given me an appreciation for how much simpler it is to solve this problem at 2TB.