On the surface this may seem like a fairly straightforward question, but the reality is that data center energy efficiency is rather elusive. While many people discuss it on a regular basis, very few seem to hit the nail on the head. A reason for this is that many in...

There are many things that can be done to improve the sustainability of the data center. Some cost a lot. You can spend hundreds of thousands upgrading cooling systems or adding liquid cooling. An upgrade to the latest GPU-enabled servers can cost millions. Those...

The other two important ΔTs – the temperature differential from IT equipment exhaust to cooling unit return intake and from cooling unit supply to IT equipment intake – will account for unexpected differences between the IT equipment ΔT and cooling equipment ΔT. In an...