Sunday, March 15, 2009
In the February issue of Today’s Facility Manager, Steve Yellen writes that every watt saved at the computing device level results in a cumulative savings of 2.84 watts at the facility level. His article does a good job explaining how this savings is accumulated and what actions are needed to capture the savings. Suffice it to say that the additional savings occur at each component level (PDU, UPS, Cooling, Switchgear, etc.).