Conclusion: Data centres which are less energy efficient will ultimately be more expensive to host in; because customers will end up paying for a data centre's excessive power consumption. CIOs should insist on knowing the Power Usage Efficiency (PUE) score of their data centre service provider, as this score will have a direct impact on pricing. Some data centres are very shy about their PUE, so any PUE claim should be independently verified.

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James Turner

About The Advisor

James Turner

James Turner is an IBRS emeritus Advisor who specialised in cyber security and risk and facilitates the CIO Cyber and Risk Network on behalf of IBRS. James has over a decade of experience as an industry analyst and advisor; researching the cyber security industry in Australia. As an IBRS Advisor, James authored over 100 IBRS Advisory papers, led dozens of executive roundtables, and presented at numerous conferences.