i like an old sff pc as a server. a laptop is also nice, but this is the search i use on ebay. don't snipe me, please:

`(optiplex, thinkcentre) (tiny, micro) (i5, i7) -(3470,3570,4570,4590,4785,4570,4765,4785)`

i like to filter out the really old processors, as you can see.