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How Do You Measure Data Centre Efficiency?

“What’s a ‘good’ PUE (Power Usage Effectiveness) in 2025?

As data centre costs and energy demands rise, PUE remains the critical metric for efficiency. While a ‘perfect’ 1.0 is the theoretical goal, the industry average still hovers much higher.

Understanding your PUE is the first step to controlling TCO and improving sustainability. We explored the fundamentals of PUE, how to measure it, and what a realistic target looks like in our popular article.

Get the full breakdown here: https://enova.sg/whats-the-best-pue-ratio-for-data-centers/