A somewhat controversial claim, but only until you discover that it's the low-profile home server use case under discussion here.

I'd go with a Qotom box for that, but something like this would be about as good and, at the cited prices, a fair bit cheaper - and wouldn't involve the same US Customs import encumbrance that I've found Qotom hardware to entail, besides. But I think it would depend on being able to find used FX160s cheaply, as the article describes, and since its description of a sudden glut in the used market seems written from an Australian perspective, I imagine that might be an issue elsewhere.