The ways in which food and other material items are collected is called a system of production. Specifically, the manner in which a group produces its food is referred to as a subsistence strategy. In a capitalist system, money is the key to production.
If you want to add in a dry pipe system, add in another $100K. $600K-700K rough estimate, which puts you at about $500/sq/ft. But do your home work, beat the street, and you will find pre-conditioned data center space that is rough around the edges and you can bring operational for $100-$200/sqft. So at a cost of about $700k that works out to be 17.5k per cab.
Surface Hub costs less than half that, and is in essence a collaborative center in a box. Costs for a conference room that would accommodate the lower-end unit are about $6,500 to $27,000, again not including furniture, installation, service, and ongoing management costs, so a similar savings can be had there as well.