Data Center Energy Efficiency Measures

Data centers successful in energy efficiency measures february 27th 2020 data centers are the backbone supporting the world s ever increasing need for internet access data storage and networking.

Data center energy efficiency measures.

In extend to investment and maintenance price energy efficient methods and equipment should be implemented in data centers to accomplish the overall progress of the it sector. The theoretical ideal pue is 1. Demand for data center services has risen sharply over past decades and data intensive technologies promise to increase demand further. Data centers present tremendous opportunities energy use can be reduced as much as 80 between inefficient and efficient data centers doe 2011.

Femp helps agencies construct and maintain energy efficient data centers by providing resources through its center of expertise coe for energy efficiency in data centers and encouraging participation in the better buildings challenge and data center accelerator. A measure used to gauge the energy efficiency of data centers is called the. Data centers offer a tremendous opportunity for energy and cost savings. Pue is the ratio of the amount of energy used in the center by the amount to run the processors.

Demand for data center services has risen sharply over past decades and data intensive technologies promise to increase demand further. The european code of conduct for data centres was launched in 2008 with the aim of improving the energy efficiency in data centre a sector of growing energy consumption predicted to reach 100 twh in year 2020. Power use effectiveness pue. A typical data center has 100 to 200 times the energy use intensity of a commercial building.

Pue is a measure of a data center s energy efficiency the ratio of total energy used divided by energy consumed specifically for information technology activities. An industry analysis a decade ago found an average pue of 2 5. In other words a smaller pue is better because it shows smaller energy is used for operations other than running the processors. In february 2010 industry leaders finalized an agreement that established power usage effectiveness as the preferred data center energy efficiency metric.

Energy management in these centers not only reduces the operating cost of data centers but also reduces emergence of power generation. Data centers use about 2 of the electricity in the united states koomey 2011.