Been watching Dell's infrastructure business pretty closely lately, and there's something worth paying attention to here. Their ISG segment just posted some seriously impressive revenue growth numbers that are reshaping how I think about the AI infrastructure play.

The numbers speak for themselves. ISG hit $19.6 billion in the latest quarter, which is a 73% jump year-over-year. For the full year, they're at $60.8 billion in revenue growth, up 40%. But here's what really caught my eye - the AI server business alone generated $9 billion last quarter. That's not a rounding error, that's a meaningful chunk of their business.

What makes this interesting is the forward guidance. Dell is projecting AI revenues to hit around $50 billion next fiscal year, which implies close to 100% growth. They've also got a record backlog of $43 billion sitting there. That kind of visibility is rare, and it suggests this momentum isn't just a flash in the pan.

The broader picture is that enterprises are simultaneously upgrading their infrastructure for AI workloads while modernizing their data centers. Their storage platforms like PowerMax and PowerStore are seeing steady demand as organizations deal with exploding data volumes. So ISG is essentially riding multiple waves at once - AI adoption, infrastructure modernization, and data growth.

Of course, Dell's not alone in this space. Super Micro Computer has been aggressive with their vertically integrated approach and close NVIDIA collaboration. HPE is building an integrated portfolio across servers, networking, and hybrid cloud. But Dell's revenue growth trajectory and backlog suggest they're holding their position well.

From a valuation angle, the stock's trading at a forward P/E of 13.01, which is way below the industry average of 28.92. The consensus estimate for next year's earnings is $11.72 per share, implying about 14% year-over-year growth. That's solid if the ISG momentum continues, which the analyst community seems to expect with projections for 24.2% total revenue growth next fiscal year.

The way I see it, if AI infrastructure spending continues at this pace and enterprises keep modernizing their data centers, ISG could remain a genuine growth driver for Dell. Worth keeping on the radar for anyone tracking the infrastructure and AI hardware space.