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Understanding Microsoft Datacenters

Microsoft datacenters play a crucial role in our everyday lives. They operate around the clock to support a wide spectrum of critical services, from the life-saving work of doctors and first responders to essential needs such as online banking and remote work. Datacenters also quietly power everyday necessities such as online education, video calls with family and deliveries to your doorstep. Our global network of highly secure datacenters spans 34 countries, connected by over 165,000 miles of fiber optic cables. They are the backbone of Microsoft’s Azure cloud platform and enable everything from AI infrastructure and collaboration tools to entertainment.

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Explore the inner workings of a Microsoft datacenter.

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Sustainability

Microsoft is committed to harnessing the power of technology to help everyone, everywhere build a more sustainable future. In 2020, Microsoft announced that we would work to become a carbon negative, water positive and zero waste company, while protecting ecosystems, all by 2030. On this journey, we’re identifying ways to make our datacenters use fewer resources, mitigating water stress and safeguarding critical watersheds wherever we operate. We are also investing in climate solutions through our Climate Innovation Fund, purchasing and supporting development of renewable energy and partnering on high-quality carbon removal projects around the world.