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2025 in Review: Sabey’s Biggest Milestones and What They Mean

26 January 2026 at 18:00

Originally posted on Sabey Data Centers.

At Sabey Data Centers, progress is more than a series of headlines. It’s a blueprint for what’s possible when infrastructure, efficiency and stewardship go hand in hand. From our award-winning sustainability initiatives to bold new campus designs and record-setting expansions, each milestone this year has demonstrated our commitment to powering tomorrow’s workloads with conscience and confidence.

As 2026 is already well underway and already promising to be a banner year, we wanted to pause and reflect on the path we forged in 2025.

Capacity expansion: built for growth 

In 2025, we announced strategic power expansions across our Pacific Northwest, Ashburn, Austin and Quincy locations. In Seattle and Columbia, 30MW of new power is now anticipated to come online by 2027, enabling tenants to scale quickly while leveraging ultra-efficient energy (carbon-free in Seattle) and a regional average PUE as low as 1.2.

On the East Coast, Ashburn’s third and final building broke ground, set to introduce 54MW of additional capacity with the first tranches set to come online in 2026. This will be the first three-story facility in Sabey’s portfolio, purpose-built for air-cooled, liquid-cooled and hybrid deployments, with rack densities over 100kW and an average PUE of 1.35. In both regions, Sabey’s expansion balances hyperscale demand with customization, modular scale and resilient connectivity.

The launch of construction for Austin Building B was another major milestone, expanding our presence in the dynamic Round Rock tech corridor. This three-story, liquid-cooling-ready facility is designed to deliver 54 megawatts of total power capacity. Building B continues our commitment to scalable, energy-efficient digital infrastructure, tailored for enterprise and hyperscale workloads.

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The post 2025 in Review: Sabey’s Biggest Milestones and What They Mean appeared first on Data Center POST.

Interconnection and Colocation: The Backbone of AI-Ready Infrastructure

6 January 2026 at 14:00

Originally posted on 1547Realty.

AI is changing what infrastructure needs to do. It is no longer enough to provide power cooling and a basic network connection. Modern AI and high performance computing workloads depend on constant access to large data sets and fast communication between systems. That makes interconnection an essential part of the environment that supports them.

Traditional cloud environments were not built for dense GPU clusters or latency sensitive applications. This has helped drive the rise of neocloud providers, which focus on specialized compute and rely on data centers for the physical setting in which it operates.

Industry reporting from RCR Wireless notes that many neocloud providers choose to colocate in established facilities instead of building new data centers. This gives them faster speed to market and direct access to network ecosystems that would take years to recreate on their own. In this context data centers with strong connectivity play a central role.

1547 operates facilities that combine space and power with the network access needed for AI and neocloud deployments. These environments allow operators to place infrastructure where it can perform as intended.

The Shift from Cloud First to Cloud Right

For many years, the default approach for new applications was simple. Put it in the cloud. That cloud first mindset is now giving way to a cloud-right strategy. The question is no longer only whether something can run in the cloud, but whether it should.

AI and high-performance workloads often need to run close to users, to data sources, or along specific network routes. They require predictable latency and steady throughput. When model training or inference spans many GPUs across different clusters, even small delays can affect performance and cost.

Analysts have observed that organizations are matching each workload to the environment that fits it best. As RTInsights highlights, not every workload performs well in a single centralized cloud. Some applications remain in hyperscale environments. Others move to edge sites, private clouds or colocation facilities that offer greater control over performance. Neocloud operators support this shift by offering GPU focused infrastructure from locations chosen for both efficiency and access to network routes.

To do that, they need more than space. They need carriers, cloud on-ramps, internet exchanges and private connection options. They need a fabric that lets them move data efficiently between customers, partners, and providers. Connectivity within the facility brings these elements together and supports cloud right placement.

1547 facilities support this shift by giving operators access to diverse networks in key markets. These environments allow AI workloads to sit where they perform best while staying connected to the wider ecosystem.

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The post Interconnection and Colocation: The Backbone of AI-Ready Infrastructure appeared first on Data Center POST.

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