data center efficiency

https://wiki-fusion.win/index.php/Beyond_the_CPU:_Why_CPU_GPU_Integration_Matters_for_Modern_Computing

Data center efficiency is all about minimizing wasted energy and getting the most compute power per watt. It's not just about cooling—it's also about consolidating servers, using efficient power supplies, and optimizing workloads. A well-run center keeps power usage effectiveness (PUE) low, which means less money spent on electricity and less strain on the grid.