does it matter which one? not brought a drive for a while and not kept up to date with any devolving news around these drives which one would you recommend for a file server

I'd say that any of those will be fine.  They appear to all use CMR which is an important factor.

 

The only one I would knock from that list is the Toshiba.  I can't give you any reasons other than my own personal preference.  Over the years every time I've looked at reviews of Toshiba drives they always put me off from buying any of them.  Seemed to be more bad reviews than good.  So now I just don't even consider them.