What SFF machines do you recommend for a server to basically run opnsense (with a 4 port expansion NIC) and a bunch of extra disks to serve as a NAS? I was looking through Thinkcentre m720, m800 et al. I believe these allow for up to 3 disks
I know usually you'd run opnsense on a dedicated machine, but I'm a bit constrained on space so am trying to fit all in one. I don't want to stream Linux ISOs on this NAS just to store my own files.
SFF, and "a buncha disks" don't really go together. It really depends on how much space yodu need, and whether the space saving or more important, or the disk redundancy.
That being said, have a look at some of the Fractal Design cases (they make beautiful stuff), or Lian Li.
Yea, 3 discs isn't much, especially since the space is cramped you'll likely have to use 2.5" drives. I know - I've stuffed 3 drives in my SFF, no way to mount them so one is glued to the underside of the plastic rack. (Dell)
Then there's power to consider - an SFF doesn't have much of a power supply (mine maxes out at 120 watts, not sure how much of that is available on the 12v wires for sata, as it's routed through the motherboard!). I had to buy a sata power splitter to have 3 drives.
But... My idle power is trivial (12 watts), and when it's converting videos it peaks at 80 watts. Fan only runs when converting.
That's the info I'm looking for. I wasn't considering I would need 2.5'' instead of 3'', besides glueing is not great That idle power is awesome though and why I was looking into SFF