Posts
Resiliency v low PUE: regulators a catalyst for innovation?
Research has shown that while data center owners and operators…
Large data centers are mostly more efficient, analysis confirms
Uptime Institute calculates an industry average power usage…
Global PUEs — are they going anywhere?
Regular readers of Uptime Institute’s annual data center survey,…
US operators scour Inflation Reduction Act for incentives
In the struggle to reduce carbon emissions and increase renewable…
Energy-efficiency focus to shift to IT — at last
Data centers have become victims of their own success. Ever-larger…
Does the spread of direct liquid cooling make PUE less relevant?
The power usage effectiveness (PUE) metric is predominant thanks to its universal applicability and its simplicity: energy used by the entire data center, divided by energy used by the IT equipment.
PUE: The golden metric is looking rusty
When the PUE (power usage effectiveness) metric was first discussed…
Data center PUEs flat since 2013
The average power usage effectiveness (PUE) ratio for a data…
Is PUE actually going UP?
One of the more intriguing results of the Uptime Institute Global…