RE: Google's PUE

Personally, I think only a self-owned DC could get that low. A general purpose DC would have too many inefficiencies since someone like Equinix must have randomly sized cages, routers and servers, custom-built suites, etc. By owning both sides, GOOG gets a boost. But it's still frickin' amazing, IMHO.

I wonder what it cost? :-) -M<