Data center cooling is a combination of various techniques to reduce the temperature in the facility to maintain the ideal operating environment. It’s estimated that data centers around the world are responsible for approximately 1.5% of the global electricity consumption and cooling systems used in the data centers are an important part of it. The hardware used in data centers use high amounts of power, thus, creates high temperature as they operate. Data center cooling systems aim to reduce to temperature back to normal allowing other components to work as expected.
Data center cooling is very important for business continuity. A failure in the cooling system can easily cause outages, increase power costs, and even damage to hardware and shorten their lifespan. Thus, the data center’s cooling systems and the temperature in the facility should be monitored to avoid such problems.
There are various cooling systems and methods used in data centers. Some of the most popular methods are Hot Aisle Containment, Evaporative Cooling, Free Cooling, and Liquid Cooling. However, data centers are trying to find more effective cooling solutions for more energy-efficient and environmentally friendly.