data center efficiency 3

https://uniform-wiki.win/index.php/Why_High_Performance_Computing_Matters_for_Modern_AI_and_Data_Centers

As data centers gobble up more electricity, running them efficiently becomes both a cost-saver and a green imperative. Tweaking cooling systems, consolidating underused servers, and shifting workloads to run during off-peak hours all help squeeze more compute out of every kilowatt.