With the inclusion of new technologies and best practices, Energy Logic 2.0 illustrates how the energy consumption of a 5,000 square-foot data center could be cut by up to 74 percent using available technologies. It accomplishes this by leveraging the cascade effect, the cornerstone of the Energy Logic approach.
The cascade effect quantifies how savings at the IT component level are magnified in the supporting systems, recommending an overall approach that focuses on optimizing the efficiency of core IT systems to drive the greatest savings. In a data center with a PUE of 1.9, a 1 W savings at the server processor creates a 2.84 W savings at the facility level as a result of the cascade effect. At higher PUEs, the savings is even greater.