Microsoft trials hydrogen-powered data centers

The software giant has begun testing hydrogen fuel cells as a back-up power source at one of its U.S. data centers. A 250 kW pilot system successfully powered part of the facility for 48 hours and the company is now eyeing 3 MW systems to replace back-up diesel generators.

Microsoft sees the fuel source having a much wider role than just providing data center back-up power.

Image: Power Innovation

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U.S. software giant Microsoft this week announced the successful trial of a hydrogen fuel cell system to power one of its data centers. The company said the 250 kW pilot project provided proof of concept and, beyond back-up power, Microsoft said it has a much bigger vision of playing a leading role in the growth of a ‘hydrogen economy.’

Working with Utah-based developer Power Innovations, Microsoft began testing the pilot system in September and achieved a milestone last month when the fuel cell unit powered a data center for 48 hours.

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