Data Center Energy Efficiency

Network pop case study pdf 3 6 mb examines a small data center s efforts at efficiency with optimized air vent tiles temperature and humidity adjustments cold aisle containment and crac air return extensions that had an roi of less than one year.

Data center energy efficiency.

These efficiency improvements can produce significant energy savings reduce the load on the electric grid and help protect the nation. Data centers can become more energy efficient by incorporating features like power saving stand by modes energy monitoring software and efficient cooling systems. The best quarterly efficiency performance from an individual facility was a pue of 1 11 data center e tying our lowest reported value to date data center b q1 09. These data centers are typically designed to operate at a power usage effectiveness pue of 1 5 or lower at full it capacity.

Pue is the ratio of the total energy consumed by the data center divided by the energy consumed by the it equipment. The new study shows that while the amount of computing done in data centers increased by about 550 percent between 2010 and 2018 the amount of energy consumed by data centers only grew. Data centers offer a tremendous opportunity for energy and cost savings. Google s green data centers.

The closer the value is to 1 the more efficient the cooling delivery.