Datacentre energy efficiency and green IT
Learn how to green your datacentre with advice on increasing datacentre energy efficiency, building a case for a sustainable datacentre, and complying with UK and EU energy-efficiency regulations.
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News
28 Jul 2025
Kioxia launches 245TB LC9, the biggest flash drive on the market
Japanese drive maker piles one card on top of another to produce 245.76TB E3.L drive, with lower capacity variants in 2.5in and E3.S formats, and claimed low energy use benefits Continue Reading
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News
24 Jul 2025
US seeks ‘unquestioned’ AI dominance
US AI action plan sets out aims to expand American dominance in the world of artificial intelligence Continue Reading
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Blog Post
13 Feb 2012
8 ways to make your software applications more energy efficient
Software Improvement Group and Knowledge Network Green Software have identified ways to deliver quick wins towards energy efficient software applications Continue Reading
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News
05 Jan 2012
Surrey County Council's data centre efficiency project: Case study
The council will replace its existing primary IT facility this spring with a new energy efficient data centre facility which will help it save around £160,000 every year. Continue Reading
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Tip
28 Sep 2011
8 power usage effectiveness (PUE) best practices for your data center
Power usage effectiveness (PUE) is a measure of power efficiency in data center IT equipment. Use these best practices to learn how to tweak PUE levels. Continue Reading
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Tip
09 Sep 2011
Free-air cooling – using natural cooling in the data centre
If your energy bills are soaring and you want a cost-effective means of maintaining your data centre’s temperature, consider natural cooling or free-air cooling. Continue Reading
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Tip
05 Aug 2011
Water cooling vs. air cooling: The rise of water use in data centres
When comparing water cooling vs. air cooling techniques in data centres, you will find that air cooling is more popular. But water cooling is making its presence felt again. Continue Reading