Air cooling dominates the modern data center, and in defiance of forecasts, direct liquid cooling (DLC) remains a niche technology. If DLC overcomes barriers to adoption, when can we expect it to overtake air cooling?
The survey finds spending on data centers is growing; forecasting capacity is the largest operator challenge; and the use of lithium-ion batteries and other technologies is more common.
With the recent expansion of the American Society of Heating, Refrigerating and Air-Conditioning Engineers’ (ASHRAE’s) acceptable data center operating temperature and humidity ranges — taken as an industry-standard best practice by many operators…