We are moving to more standard-ish business IT hardware: Cisco routers, Dell server, Dell desktops, HP laptops.  Our IT guy is a Dell dealer and apparently most other IT firms around here are as well, so it helps if component failure arises - standard parts and service knowledge, standard routine network configuration interface, etc.

I think the last desktop was an OptiPlex.  Case was 8” wide and 12” tall?  I run around too many places and use a laptop with docking stations here, there, and yon.