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Vantage Data Centers: Cardiff Data Center Campus – Building 3

Vantage Data Centers Cardiff Data Center Campus – Building 3 is located at Celtic Way, Duffryn, Newport NP10 8BE, UK. The gross building size for this location has not been provided. The gross colocation space is not available for this data center. No power information has been offered for this location. We found 24 data center locations within 50 miles of this facility. No certifications are specified for this location.
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About Cardiff Data Center Campus – Building 3

Building 3 is part of the Cardiff Data Center Campus, one of the largest and most powerful data center developments in Europe. Strategically located in Wales near the M4 corridor with strong connectivity to London, major airports, and leading universities and research institutions, the campus is purpose-built to support hyperscale, HPC, AI, and enterprise deployments. Spanning approximately 46 acres (19 hectares), the campus is planned to deliver 148MW of critical IT load across three three-story data centers, totaling approximately 2,000,000 gross square feet (186,000 m²) once fully developed. Building 3 benefits from direct access to high-voltage infrastructure, renewable energy sourcing, and advanced cooling technologies tailored for next-generation compute workloads.

Engineered for high-density performance, the campus supports deployments ranging from 2kW per rack up to 125kW+ per rack, enabling flexibility for both traditional enterprise IT and GPU-intensive AI environments.

⚙️ Facility Highlights

  1. Located on a 46-acre (19-hectare) campus in Cardiff
  2. 148MW of critical IT load across three three-story data centers
  3. Approximately 2,000,000 gross square feet (186,000 m²)
  4. Rack densities from 2kW to 125kW+ per rack
  5. Powered by 100% renewable energy
  6. Class A building amenities including offices, conference rooms, and break areas
  7. Dedicated offices and customizable workspaces

❄️ Cooling Infrastructure

  1. Minimum N+1 / N+20% redundancy across all mechanical systems
  2. Prevailing climate supports free air cooling throughout much of the year
  3. Customized HPC cooling solutions available for high-density deployments

🔌 Power Infrastructure

  1. 148MW of IT capacity
  2. Direct, private 400kV SuperGrid connection
  3. Supported by regularly tested, highly resilient generators and UPS systems
  4. All systems concurrently maintainable
  5. Powered by 100% renewable energy sources

🌐 Connectivity & Carrier Access

  1. Carrier-neutral campus
  2. 10GE, nx10GE, 40GE, and 100GE point-to-point connectivity
  3. Low latency connectivity: <1.5 milliseconds from Wales to London
  4. Pre-installed links to virtual meet-me-rooms in London
  5. Direct access into leading public cloud providers
  6. Independent fiber route available
  7. 12+ international carriers available

🔐 Security

  1. On-site Security Operations Center with patrols 24x7x365
  2. Meets or exceeds global enterprise security standards
  3. Meets U.K. government and military security specifications
  4. Multi-layer physical and operational security controls

💼 Who It Serves

  1. Hyperscale cloud and AI providers expanding in Europe
  2. High-performance computing and GPU-intensive workloads
  3. Enterprises requiring large-scale, renewable-powered infrastructure
  4. SaaS and digital platforms serving U.K. and EU markets
  5. Research institutions and innovation-driven organizations