Georgia is emerging as a critical hub for artificial intelligence data centers, driven by one simple factor: the state's ability to provide enormous amounts of electricity. As companies like Meta, Microsoft, and Google spend billions on AI infrastructure, they need reliable power sources. Georgia Power's recent approval to produce almost 10 gigawatts more electricity, sold almost exclusively to data centers, signals that the state is positioning itself as the backbone of America's AI computing future. To put that in perspective, Georgia Power's new nuclear-powered Plant Vogtle currently produces less than 5 gigawatts .

What Exactly Is Inside a Hyperscale Data Center?

A hyperscale data center looks like something from a science fiction film. Imagine rows and rows of computers stretching across a vast warehouse, miles of brightly colored cables, and strange mechanical sounds, but almost no people. At its core, a data center is a warehouse filled with specialized computers and the systems needed to keep them running .

The brains of a data center are high-performance servers and memory storage systems that run different applications depending on what technology is being used. Surrounding these are thousands of computer switches that form the networking gear. These switches allow software applications to access as many servers as needed, whether that's a single rack during low-traffic periods or thousands of racks during peak usage times .

The infrastructure inside a data center is staggering in scale. A single rack server of cutting-edge AI chips today can cost $4 million, and hundreds of these server racks can be used in a single large language model (LLM) data center. An LLM is the type of AI software that powers ChatGPT and Google's Gemini .

Why Does Power Matter So Much for Data Centers?

None of the servers and networking equipment work without electricity, and data centers need massive amounts of it. A single data center can use megawatts of electricity, which is enough to power hundreds or even thousands of homes. The infrastructure, including backup systems in case the power goes out, is critical because losing power can cause equipment to overheat and be destroyed. When that happens, vast deposits of data can be quickly corrupted and rendered useless, creating an extremely expensive problem .

This demand for reliable, abundant power is possibly the biggest reason data centers are coming to Georgia. The state's Public Service Commission recently voted to allow Georgia Power to produce almost 10 gigawatts more of electricity, which will be sold almost exclusively to data centers. This expansion is massive; to get an idea of the scale, Georgia Power's new nuclear-powered Plant Vogtle is currently capable of producing less than 5 gigawatts .

How to Understand Data Center Cooling Systems

• Water-Based Cooling: All of the servers, networking, electricity, and cables in a data center generate tremendous amounts of heat. When a computer chip gets hot, it slows down and can be damaged. Water is used to move heat from inside the data center to the outside, often to the tune of millions of gallons per day .
• Closed-Loop Systems: Modern data centers use far less water than they did 10 years ago. Many are moving to closed-loop systems that use a finite amount of water as opposed to cooling towers, which lose a lot of water to evaporation. According to a joint legislative audit in Virginia, the largest data center market in the U.S., 83% of data centers use the same amount of water or less than a large commercial office building .
• Temperature and Humidity Control: Cooling systems monitor humidity inside a data center, which must be kept at a specific level. If the air is too dry, it contributes to static electricity, and a simple spark can damage sensitive electronics. If it's too humid, corrosion occurs. Computer systems constantly monitor temperature throughout the facility to maintain optimal conditions .

"Many data centers are moving to closed-loop systems that use a finite amount of water as opposed to cooling towers, which lose a lot of water to evaporation," explained Khara Boender, Data Center Coalition senior manager of state policy.

Khara Boender, Senior Manager of State Policy at Data Center Coalition

Cooling a data center is a huge expense, making it one of the most critical operational costs. Much like a home air conditioner, cold air is blown into the data center and hot air is pulled out. Cooling towers are located outside the data center, where hot water is cooled with fans before it is pumped back into the facility .

Why Is AI Driving Data Center Demand in Georgia?

The reason for the boom in data centers is directly connected to consumer demand for digital services. According to Pew Research Center, 96% of Americans say they use the internet, and 78% have a home broadband connection. The average American home has 21 internet-connected devices, and many things people used to do around town, they now do online, like banking .

As artificial intelligence is being adopted across many industries, the cost of computer chips is rising rapidly. Many technology companies, such as Meta, Microsoft, and Google, are spending billions of dollars on AI software. This software needs the most advanced chips available, which has driven demand and cost for them up exponentially. The financial commitment is staggering; a single rack server of cutting-edge AI chips today can cost $4 million .

Data centers are essentially the backbone of the internet. As people continue to use the internet and AI applications become more prevalent, data centers will continue to be a fundamental part of digital infrastructure. Georgia's ability to supply the power these facilities need makes it an ideal location for hyperscalers looking to expand their AI operations .

What Happens After a Data Center Is Built?

Once a data center is built at considerable expense and the very expensive computers and cooling equipment are installed, there is not much work for people unless something goes wrong. A data center is designed to be monitored remotely, usually by other computers, and people are generally not welcome inside. Occasionally, a server needs to be replaced, which requires a person to pull it and install a new one .

Security is increasingly handled by technology as well. Data center companies are working with robotic companies such as Boston Dynamics to provide robotic "guard dogs" to protect and patrol data centers. These robots can cost as much as $300,000, but they do not go on vacation and they never sleep .

Georgia's emergence as a data center hub reflects a broader national trend. As AI demand continues to grow and companies seek reliable power sources, states with the infrastructure to support massive electricity consumption will become increasingly valuable. For Georgia, this means economic development, but it also means the state is now at the center of a national conversation about how we power the artificial intelligence revolution.