When someone refers to a information online as being stored “in the cloud,” they’re referring to any of many data centers in the world. These data centers store and process huge amounts of data in their many rows of servers, serving the businesses, agencies and corporations that own them. Additionally, some data centers are third-party, processing data for smaller businesses that purchase some of their computing power. Due to the size and very high power density of data centers, power management and cooling are vital for their maintenance. If you’re interested in learning more about data centers and their applications, here’s an article that should be very helpful: https://whartdesign.com/data-centers-are-the-key-to-the-cloud/
