What's really happening in data center infrastructure

If you've been anywhere near the data center industry lately, you've probably heard the same refrain: power, power, power. It's the conversation dominating every conference room, every investor call, and frankly, every panel discussion worth attending. At IMN's recent Data Centers Private Equity Forum and Data Centers Power Capital Forum, we brought together some of the sharpest minds in infrastructure finance, development, and policy to cut through the noise and talk about what's actually happening on the ground.

And here's the truth: the industry is at an inflection point that's equal parts exciting and terrifying.

The AI gold rush (and its power problem)

Let's start with the elephant in the server room: artificial intelligence. The demand for compute power isn't just growing, it's exploding. Companies like Anthropic have seen their annualized revenue jump from $9 billion to around $44 billion in a matter of months. That kind of growth doesn't happen in a vacuum. It requires massive amounts of infrastructure, and that infrastructure needs one thing above all else: electricity.

The numbers are staggering. Industry experts are projecting 2.5-3% annual load growth over the next five years, with roughly half of that coming from data centers alone. To put that in perspective, we're talking about adding demand equivalent to multiple major metropolitan areas, every single year.

But here's where it gets interesting (and complicated): the grid wasn't built for this.

The great interconnection queue mess

Remember when we thought the renewable energy interconnection queue was bad? Well, we're essentially repeating those mistakes on the demand side.

One panelist put it bluntly: ERCOT's large load queue has ballooned to 410 gigawatts, compared to the region's peak demand of just 85 gigawatts. And here's the kicker: about 87% of those requests are for data centers, many of which are highly speculative.

The industry is learning a painful lesson about the difference between announcements and reality. Just because someone submits an interconnection request doesn't mean they have the capital, the tenant, or frankly, the realistic timeline to make it happen. ISOs and market operators are starting to crack down, requiring higher financial commitments to stay in the queue. It's a necessary correction, but it's also creating whiplash for developers who suddenly find themselves scrambling to meet new deposit requirements.

The "bring your own power" movement

Enter the new mantra: BYOP—Bring Your Own Power.

It sounds simple. Can't get grid power fast enough? Generate it yourself. But as our panelists made clear, this isn't some magic bullet that solves all your problems overnight.

First, there's the equipment bottleneck. Good luck getting gas turbines delivered in under 120 weeks. One developer joked about the disconnect between tenants demanding delivery in seven days and manufacturers who are backordered for years. The math simply doesn't math.

Second, there's the regulatory maze. Even if you show up with your own generation, you're still dealing with interconnection studies, transmission service agreements, and a patchwork of state and federal regulations that can make or break your timeline. FERC is currently contemplating whether it even has jurisdiction over large load interconnections to the transmission system, a question that could reshape the entire industry depending on how it's answered.

And third there's the question of whether your "own power" solution will actually pencil out financially. Behind-the-meter generation might give you speed and certainty, but at what cost? And what happens when that expensive turbine you ordered at peak pricing becomes obsolete because the supply-demand imbalance shifts in three years?

The nuclear question

Every data center conference inevitably turns to nuclear power. Small modular reactors! Microreactors the size of a school bus! The future is here!

Except... it's not. At least not this side of 2030.

The consensus from our panels was refreshingly realistic: nuclear has a role to play, but it's not the near-term solution everyone wants it to be. Even if the first commercial projects come online by 2030 (a big if), investors will want to see operational data before committing to scale. And that's before you factor in the local opposition to putting a nuclear reactor in someone's backyard, no matter how "small" or "modular" it is.

In the meantime, the industry is turning to more practical solutions: brownfield refreshes of existing nuclear facilities, natural gas generation, and increasingly sophisticated battery storage systems to manage peak demand.

Future-proofing in an uncertain world

Perhaps the most fascinating discussion from our panels centered on a question that keeps developers up at night: How do you build a data center today that won't be obsolete when it comes online?

The power density requirements are changing so fast that what seemed cutting-edge 18 months ago is already outdated. Two years ago, 10 kilowatts per cabinet was considered high-density. Nvidia has since doubled and tripled that. Now we're talking about 600 kilowatts per cabinet for some applications.

The answer, according to our panelists, is building durable infrastructure that can accommodate everything from 5 kilowatts to 600 kilowatts per cabinet air-cooled and liquid-cooled without crushing tenants with non-recurring charges every time they need to upgrade.

It's also about picking your spots carefully. One developer described a project in New York State that's working because they found a former IBM chip manufacturing facility with underutilized power infrastructure, supportive local government, and existing zoning. Sometimes the "best" market isn't about the state's overall reputation, it's about finding the specific site where all the pieces align.

What this means for investors and developers

So where does this leave us?

The data center industry is experiencing unprecedented demand, but the path from demand to delivered product is more complex than ever. Speed to power is everything, but achieving it requires navigating a regulatory environment that's evolving in real-time, supply chains that are stretched to breaking, and local opposition that's only growing louder.

The winners in this environment will be those who:

• Understand the regulatory landscape deeply and can anticipate changes before they happen
• Have real relationships with utilities and grid operators, not just speculative interconnection requests
• Can demonstrate creditworthiness and staying power as ISOs crack down on speculative queue positions
• Think creatively about power solutions while remaining realistic about timelines and costs
• Engage proactively with communities to demonstrate tangible benefits, not just promise them

The opportunities are enormous but so are the risks. Projects that looked like sure things 18 months ago are now delayed or cancelled. Equipment ordered at peak prices might arrive into a changed market. And regulatory decisions being made right now at FERC and in state capitals will determine which business models thrive and which become cautionary tales.

The bottom line

The data center industry isn't slowing down. If anything, the AI revolution is just getting started. But the infrastructure to support it, both physical and regulatory, is struggling to keep pace.

That gap between demand and deliverable supply? That's where the real opportunities (and challenges) lie.

At IMN, we're committed to bringing together the people who are actually building, financing, and regulating this infrastructure to have honest conversations about what's working, what's not, and where the industry is headed. Because in a space moving this fast, the difference between success and failure often comes down to having the right information at the right time.

Want to dive deeper into these conversations? Join us at our upcoming Data Center conferences where industry leaders share real insights, not just talking points. Because in this industry, knowing what's actually happening on the ground isn't just valuable—it's essential.