Data centers are being built across Texas every day. Here's what goes on inside one in Austin

Data centers are becoming a major part of the landscape in Texas. With nearly 250 facilities planned across the state, Texas could soon overtake Virginia as the leader in data center capacity. While these projects attract interest from developers due to cheap land and a friendly regulatory environment, they have sparked significant public debate. Many residents express concern over the strain on water supplies and the state power grid, leading to pushback at local council meetings.

Inside these facilities, the setup is often industrial and intense. The Texas Advanced Computing Center in Austin offers a look into how these spaces function. Large rooms house rows of servers that generate massive amounts of heat. Cooling these machines is the primary operational challenge. Some centers rely on loud air fans that require high energy consumption, while others use water-intensive cooling systems. Newer methods, such as immersion cooling using mineral oil, are currently too expensive or difficult to maintain for widespread use.

The purpose of these centers varies. Some support high-level scientific research, such as simulations used to find cancer treatments or processing data from space telescopes. However, the rise of artificial intelligence is the main driver behind the recent building boom. Training AI models requires massive amounts of computing power, demanding more physical space and electricity than traditional data storage. As these companies seek to expand, they prioritize regions where they can get projects online quickly.

Local economic development groups note that they are not actively recruiting these projects, yet the interest remains constant. Developers continue to see Texas as a strategic location despite the challenges related to grid reliability and resource availability. As the number of these centers continues to grow, cities across Texas face the question of how to balance new development with the existing needs of their residents and infrastructure.