Stack Infrastructure: Loudoun County - Building 2 Data Center

The Loudoun County – Building 2 Data Center is a planned hyperscale facility developed by STACK Infrastructure in Loudoun County, Virginia, the core of the world’s largest data center market. Situated within Northern Virginia’s “Data Center Alley,” the facility will provide scalable, high-density infrastructure to support cloud, AI, and enterprise workloads in one of the most connected regions globally.

Designed as part of STACK’s campus-style development approach, Building 2 will offer flexible capacity for hyperscale and enterprise customers seeking proximity to major cloud providers, network carriers, and internet exchanges. The location enables ultra-low-latency connectivity and direct access to a dense fiber ecosystem that underpins global digital traffic.

As a planned facility, Building 2 will be engineered to meet modern hyperscale requirements, including high power availability, advanced cooling capabilities, and resilient infrastructure designed for mission-critical operations.

⚙️ Facility Highlights

1. Planned data center in Loudoun County, Virginia (Northern Virginia market)
2. Located in the world’s largest data center hub
3. Part of STACK Infrastructure’s hyperscale-focused campus development
4. Designed for cloud, AI, and enterprise deployments
5. Scalable infrastructure supporting large-capacity requirements
6. Carrier-neutral environment with extensive connectivity options

🔌 Power Infrastructure

1. Planned high-capacity utility power sourced from regional providers
2. Redundant electrical systems designed for continuous uptime
3. UPS-backed infrastructure ensuring stable power delivery
4. Backup generator systems planned for extended outage protection
5. Designed to support high-density and hyperscale workloads

❄️ Cooling Infrastructure

1. Advanced cooling systems planned for high-density compute environments
2. Infrastructure expected to support modern cooling technologies, including liquid cooling
3. Redundant mechanical systems designed for continuous operation
4. Energy-efficient design aligned with hyperscale standards

🌐 Connectivity & Carrier Access

1. Carrier-neutral connectivity model
2. Direct access to Northern Virginia’s dense fiber ecosystem
3. Low-latency connectivity to major U.S. and global markets
4. Designed to support hybrid cloud and multi-cloud architectures

🔐 Security & Compliance

1. Multi-layer physical security architecture planned
2. 24/7 monitored access and surveillance systems
3. Controlled facility access with strict authentication protocols
4. Visitor management systems and restricted access zones
5. Designed to meet enterprise and regulatory compliance requirements

💼 Who It Serves

1. Hyperscale cloud providers expanding in Northern Virginia
2. Enterprise organizations requiring infrastructure in the world’s largest data center market
3. AI and high-performance computing deployments
4. SaaS and digital platforms serving global markets
5. Organizations implementing multi-region and disaster recovery strategies