If one could come up with an estimate of how many hours per year it would cost to maintain (plus initially setup cost), and multiple that by $75/hr (a reasonabl

If one could come up with an estimate of how many hours per year it would cost to maintain (plus initially setup cost), and multiple that by $75/hr (a reasonable rate for a good engineer), then you could estimate how much it all costs. I'd wager a guess that a properly-configured server won't actually cost that much to maintain. Unless you're frequently updating the OS and other stuff - but that's a software issue. I don't expect the hardware will fail that frequently at all. If there's a HDD failure, a good RAID system (with tolerance for 3 or 4 disks failing simultaneously) will alert you to it, and you'd grab the spare HDD (you should have a few spares), and pop it in, and the RAID would recover from the failure. What other hardware components frequently fail? RAM? CPU? Not really. The engineer who sets up the server should be someone who is a generalist, and a full-time employee who when not tending to the server, works on other stuff (like the product). Then you have someone on staff who is familiar with the system, and can fix something that goes wrong, without needing to ramp up on it first. I know a lot of programmers would love to set up a server. Any who enjoys buildings PCs (which many generalist programmers do) would probably love to have a one-month project where they pick parts and set up a powerful server.