Data center energy storage rate

How much electricity does a data center use?

The report finds that data centers consumed about 4.4% of total U.S. electricity in 2023 and are expected to consume approximately 6.7 to 12% of total U.S. electricity by 2028. The report indicates that total data center electricity usage climbed from 58 TWh in 2014 to 176 TWh in 2023 and estimates an increase between 325 to 580 TWh by 2028.

Are data center Energy estimates reliable?

In this review, we analyze 258 data center energy estimates from 46 original publications between 2007 and 2021 to assess their reliability by examining the 676 sources used. We show that 31% of sources were from peer-reviewed publications, 38% were from non-peer-reviewed reports, and many lacked clear methodologies and data provenance.

Should data center energy values be compared?

These publications should therefore be compared with caution, and this is why Figures 2, 4, and 5 represent the wide range of estimates across publications and should not be used as an analysis or projection of data center energy values themselves. Future research could examine the methodologies and system boundaries in more detail.

What data should data center operators know about energy consumption?

For data center operators, this should cover energy consumption metrics, sources of energy, and grid mix. The climate impact of electricity consumption depends on the proportion of clean energy, so making this data available in a timely manner is important.

How is the data center market reshaping the energy landscape?

The data center market’s incredible growth is reshaping the energy landscape and putting electricity providers under pressure to keep up with demand. Renewable energy sources alone will not be able to meet the increasing demand and other energy supply options like nuclear and natural gas must be incorporated into the mix.

Does data center energy consumption affect the environment?

The level of interest in data center energy consumption has grown almost as much as the growth in the usage of IT itself. Having started with a small number of reports within a tight-knit academic community, there is now regular mainstream reporting of the environmental impact of computing.