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CoreWeave: EU-SOUTH-03B Data Center

CoreWeave EU-SOUTH-03B Data Center is located at Barcelona, Barcelona, Spain. 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 30 data center locations within 50 miles of this facility. No certifications are specified for this location.
Technologies
IaaS

About EU-SOUTH-03B Data Center

CoreWeave EU-SOUTH-03B Data Center in Barcelona, Spain is a General Access availability zone in CoreWeave’s EU-SOUTH super region. The zone supports AI cloud workloads that require European GPU capacity, high-performance networking, CPU instances, and object storage close to users and enterprises in Spain and Southern Europe. CoreWeave lists EU-SOUTH-03B as available to all customers, with H200 GPU Instances, InfiniBand, General Purpose AMD Turin CPU Instances, General Purpose Intel Emerald Rapids CPU Instances, and AI Object Storage available in the zone.

The Barcelona deployment is associated with a 15 MW AI infrastructure lease and a deployment of 10,224 NVIDIA H200 Tensor Core GPUs with InfiniBand connectivity, with plans to expand to Blackwell supercomputing capacity. CoreWeave publishes EU-SOUTH-03B network ranges for public IP, NAT egress, node, pod, service, and load-balancer traffic, giving customers zone-specific networking references for deployment planning.

Barcelona gives EU-SOUTH-03B a Southern Europe placement for AI training, inference, cloud-native applications, data services, and GPU-accelerated workloads. The zone extends CoreWeave’s European AI cloud footprint with renewable-powered infrastructure and high-density GPU capacity for organizations building models, serving AI applications, or scaling accelerated compute in Europe.

🏢 Facility Highlights

  1. Availability Zone: EU-SOUTH-03B
  2. Access Tier: General Access
  3. Market: Barcelona, Spain
  4. GPU Platform: NVIDIA H200 with InfiniBand
  5. CPU Options: AMD Turin and Intel Emerald Rapids
  6. Storage: AI Object Storage available
  7. Deployment Scale: 15 MW AI infrastructure deployment

🧠 AI Infrastructure

  1. GPU Capacity: 10,224 NVIDIA H200 Tensor Core GPUs
  2. Network Fabric: InfiniBand connectivity
  3. Workloads: AI training, inference, model development, and accelerated cloud computing
  4. Expansion Path: Blackwell supercomputing capacity planned

🌐 Connectivity & Network Position

  1. Public IP Range: 83.228.138.0/24
  2. NAT Egress: 83.228.136.192/26 and 83.228.137.192/26
  3. Node Range: 10.206.192.0/18
  4. Latency Testing: CoreWeave publishes EU-SOUTH-03 speed test and ICMP latency endpoints

🌱 Sustainability & Energy

  1. Energy Profile: Renewable-powered European AI infrastructure
  2. Regional Strategy: Southern Europe GPU capacity for localized AI cloud demand
  3. Platform Role: Part of CoreWeave’s European high-performance compute expansion