AWS has a talk about things like this. They were, no idea if they still do, setup an AZ based on MWH figure for most efficiency because any higher the power com

AWS has a talk about things like this. They were, no idea if they still do, setup an AZ based on MWH figure for most efficiency because any higher the power company doesn't like it. Our local DC the water cooling and refrigerant cooling is larger than the 5 generators they have. I've crammed a lot of servers in my rack and I'm out of power plugs but still under 2kwh of what we are on contract for. Dense servers have really messed with datacenters.