The EU is preparing standardized efficiency ratings for data centers for the first time. In parallel, Silicon Austria Labs is working on energy-efficient AI hardware and software intended to make Europe less dependent on external technology providers.
The European Union is working on a unified evaluation system for the energy efficiency of data centers. For the first time, this would make it possible to compare operators using consistent criteria for how efficiently they use electricity and cooling for AI workloads. At the same time, the Austrian research institute Silicon Austria Labs is developing its own hardware and software approaches designed to reduce the energy demand of AI applications.
For Chief Digital Officers in Austria and the DACH region, this results in two parallel developments: On one hand, the EU efficiency rating creates a regulatory framework that is likely to play a role in the future selection and operation of data center capacity — for example, in tenders or sustainability reports. On the other hand, Austria is positioning itself, through research into energy-efficient AI hardware, as a possible location for technologies that are less dependent on large, energy-intensive US or Chinese AI infrastructures.
For companies with digitalization responsibilities, this means examining early on what role energy efficiency will play in the future selection of AI infrastructure and cloud providers, especially as European efficiency standards become more binding. Those who invest today in energy-efficient AI solutions or enter into partnerships with research institutions such as Silicon Austria Labs can position themselves early, both regulatorily and in terms of operating costs.
The EU is preparing standardized efficiency ratings for data centers, while Silicon Austria Labs works on energy-saving AI hardware and software for the European market.
Source: itwelt.at · Published August 20, 2026
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