What is a data center and why are so many being built across the US?
The article explains what data centers are, their role in the accelerating field of artificial intelligence, and how they function as digital infrastructure. It details their physical equipment, security measures, and addresses the growing concern over their water consumption for cooling, noting modern systems are more efficient. Larry Brickner from Texas State Technical College provides insight into these facilities.
As artificial intelligence rapidly advances, data centers are becoming a critical component of digital infrastructure across the United States. KTXS, based in Abilene, Texas, sought to demystify these facilities and their operations.
Larry Brickner, an advanced manufacturing instructor at Texas State Technical College in Abilene, explained that data centers are large computing facilities that process information over the internet, handling requests for various digital services. He noted that modern companies often rely on providers like Google or Amazon for offsite data processing and storage.
Brickner further detailed the complex network of physical equipment within data centers, emphasizing their design for speed, security, and reliability. He described the use of secure servers, an 'air gap' for physical isolation, and extensive server racks that are networked together.
Addressing concerns about water usage, Brickner clarified that while water cooling is essential for thermal transfer, modern data centers are significantly more efficient than older systems. He disputed claims of millions of gallons of daily water consumption, stating current designs optimize water use for cooling loops.