I'm sure that this has been said many times, but the "utilization" is not the same as the need to have the availability of the capacity - we could run some serv

I'm sure that this has been said many times, but the "utilization" is not the same as the need to have the availability of the capacity - we could run some servers on a 386 and achieve 90% utilization, but now it takes two minutes to view a web page! Also, CPUs are known to "step down" their clock speed to be power effecient when not under load - this is not included in a percentage of utilization. Also, like someone else mentioned, bigger costs are the cooling techniques. Personally, I can't wait to see stuff like this utilized in the industry: http://techcrunch.com/2012/06/26/this-fanless-heatsink-is-the-next-generation-in-cpu-cooling/ http://techcrunch.com/2012/06/26/this-fanless-heatsink-is-th...