『The Data Center Frontier Show』のカバーアート

The Data Center Frontier Show

The Data Center Frontier Show

著者： Endeavor Business Media
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 Data Center Frontier’s editors are your guide to how next-generation technologies are changing our world, and the critical role the data center industry plays in creating our extraordinary future.Copyright Data Center Frontier LLC © 2019
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  • CoreSite Expands in Denver with Strategic Acquisition of Iconic Carrier Hotel

    CoreSite Expands in Denver with Strategic Acquisition of Iconic Carrier Hotel
    2025/07/10

    In this episode of the Data Center Frontier Show, we explore CoreSite’s strategic acquisition of the Denver Gas and Electric Building, widely regarded as the most network-dense facility in the Rocky Mountain region.

    Now the sole owner and operator of the DE1 data center housed within the historic building, CoreSite is doubling down on its interconnection strategy and reshaping the future of Denver’s cloud and network ecosystem.

    Podcast guests Yvonne Ng, CoreSite’s Central Region General Manager, and Adam Post, SVP of Finance and Corporate Development, discuss how the acquisition enables CoreSite to simplify access to the Google Cloud Platform onramp and supercharge the Any2Denver peering exchange.

    The deal also adds over 100 interconnection-rich customers to CoreSite’s portfolio and sets the stage for a broader Denver campus strategy including the under-construction DE3 facility built for AI-scale workloads.

    The conversation explores key themes around modernizing legacy carrier hotels for high-density computing, integrating newly acquired customers, and how CoreSite, as backed by parent company American Tower, is evaluating similar interconnection-focused acquisitions in other metro markets.

    This is a timely deep dive into how legacy infrastructure is being reimagined to meet AI, multicloud, and edge computing demands. Denver is now positioned as a cloud peering hotspot, and CoreSite is at the center of the story.
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    23 分
  • Hunter Newby and Connected Nation: Kansas Breaks Ground on First IXP

    Hunter Newby and Connected Nation: Kansas Breaks Ground on First IXP
    2025/07/01
    The digital geography of America is shifting, and in Wichita, Kansas, that shift just became tangible. In a groundbreaking ceremony this spring, Connected Nation and Wichita State University launched construction on the state’s first carrier-neutral Internet Exchange Point (IXP), a modular facility designed to serve as the heart of regional interconnection. When completed, the site will create the lowest-latency, highest-resilience internet hub in Kansas, a future-forward interconnection point positioned to drive down costs, enhance performance, and unlock critical capabilities for cloud and AI services across the Midwest. In this episode of The Data Center Frontier Show podcast, I sat down with two of the leaders behind this transformative project: Tom Ferree, Chairman and CEO of Connected Nation (CN), and Hunter Newby, co-founder of CNIXP and a veteran pioneer of neutral interconnection infrastructure. Together, they outlined how this facility in Wichita is more than a local improvement, it’s a national proof-of-concept. “This is a foundation,” Ferree said. “We are literally bringing the internet to Wichita, and that has profound implications for performance, equity, and future participation in the digital economy.” A Marriage of Mission and Know-How The Wichita IXP is being developed by Connected Nation Internet Exchange Points, LLC (CNIXP), a joint venture between the nonprofit Connected Nation and Hunter Newby’s Newby Ventures. The project is supported by a $5 million state grant from Governor Laura Kelly’s broadband infrastructure package, with Wichita State providing a 40-year ground lease adjacent to its Innovation Campus. For Ferree, this partnership represents a synthesis of purpose. “Connected Nation has always been about closing the digital divide in all its forms, geographic, economic, and educational,” he explained. “What Hunter brings is two decades of experience in building and owning carrier-neutral interconnection facilities, from New York to Atlanta and beyond. Together, we’ve formed something that’s not only technically rigorous, but mission-aligned.” “This isn’t just a building,” Ferree added. “It’s a gateway to economic empowerment for communities that have historically been left behind.” Closing the Infrastructure Gap Newby, who’s built and acquired more than two dozen interconnection facilities over the years, including 60 Hudson Street in New York and 56 Marietta Street in Atlanta, said Wichita represents a different kind of challenge: starting from scratch in a region with no existing IXP. “There are still 14 states in the U.S. without an in-state Internet exchange,” he said. “Kansas was one of them. And Wichita, despite being the state’s largest city, had no neutral meetpoint. All their IP traffic was backhauled out to Kansas City, Missouri. That’s an architectural flaw, and it adds cost and latency.” Newby described how his discovery process, poring over long-haul fiber maps, researching where neutral infrastructure did not exist, ultimately led him to connect with Ferree and the Connected Nation team. “What Connected Nation was missing was neutral real estate for networks to meet,” he said. “What I was looking for was a way to apply what I know to rural and underserved areas. That’s how we came together.” The AI Imperative: Localizing Latency While IXPs have long played a key role in optimizing traffic exchange, their relevance has surged in the age of AI, particularly AI inference workloads, which require sub–3 millisecond round-trip delays to operate in real time. Newby illustrated this with a high-stakes use case: fraud detection at major banks using AI models running on Nvidia Blackwell chips. “These systems need to validate a transaction at the keystroke. If the latency is too high, if you’re routing traffic out of state to validate it, it doesn’t work. The fraud gets through. You can’t protect people.” “It’s not just about faster Netflix anymore,” he said. “It’s about whether or not next-gen applications even function in a given place.” In this light, the IXP becomes not just a cost-saver, but an enabler, a prerequisite for AI, cloud, telehealth, autonomous systems, and countless other latency-sensitive services to operate effectively in smaller markets. From Terminology to Technology: What an IXP Is Part of Newby’s mission has been helping communities, policymakers, and enterprise leaders understand what an IXP actually is. Too often, the industry’s terminology, “data center,” “meet-me room,” “carrier hotel”, obscures more than it clarifies. “Outside major cities, if you say ‘carrier hotel,’ people think you’re in the dating business,” Newby quipped. He broke it down simply: An Internet Exchange (IX) is the Ethernet switch that allows IP networks to directly peer via VLANs. An Internet Exchange Point (IXP) is the physical, neutral facility that houses the...
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    30 分
  • Engineering a Cool Revolution: Shumate’s HDAC Design Tackles AI-Era Density

    Engineering a Cool Revolution: Shumate’s HDAC Design Tackles AI-Era Density
    2025/06/26

    As artificial intelligence surges across the digital infrastructure landscape, its impacts are increasingly physical. Higher densities, hotter chips, and exponentially rising energy demands are pressuring data center operators to rethink the fundamentals, and especially cooling.

    That’s where Shumate Engineering steps in, with a patent-pending system called Hybrid Dry Adiabatic Cooling (HDAC) that reimagines how chilled water loops are deployed in high-density environments.

    In this episode of The Data Center Frontier Show, Shumate founder Daren Shumate and Director of Mission Critical Services Stephen Spinazzola detailed the journey behind HDAC, from conceptual spark to real-world validation, and laid out why this system could become a cornerstone for sustainable AI infrastructure.

    “Shumate Engineering is really my project to design the kind of firm I always wanted to work for: where engineers take responsibility early and are empowered to innovate,” said Shumate. “HDAC was born from that mindset.”

    Two Temperatures, One Loop: Rethinking the Cooling Stack

    The challenge HDAC aims to solve is deceptively simple: how do you cool legacy air-cooled equipment and next-gen liquid-cooled racks, simultaneously and efficiently?

    Shumate’s answer is a closed-loop system with two distinct temperature taps:

    • 68°F water for traditional air-cooled systems.
    • 90°F water for direct-to-chip liquid cooling.

    Both flows draw from a single loop fed by a hybrid adiabatic cooler, a dry cooler with “trim” evaporative functionality when conditions demand it. During cooler months or off-peak hours, the system economizes fully; during warmer conditions, it modulates to maintain optimal output.

    “This isn’t magic; it’s just applying known products in a smarter sequence,” said Spinazzola. “One loop, two outputs, no waste.”

    The system is fully modular, relies on conventional chillers and pumps, and is compatible with heat exchangers for immersion or CDU-style deployment. And according to Spinazzola, “we can make 90°F water just about anywhere” as long as the local wet bulb temperature stays below 83°F, a threshold met in most of North America.
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    31 分

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