Data Centers in Cagliari

Cagliari – Mediterranean Gateway for Edge Computing

Executive Summary

Cagliari provides a strategic edge location for organizations requiring proximity to Mediterranean subsea routes and the Sardinian business community. This market serves as a resilient secondary hub for enterprises focused on localized delivery and secure regional disaster recovery.

Cagliari: At A Glance

Network & Connectivity Ecosystem

Carrier Density & Carrier Neutrality: Carrier count: over 5 as of December 2025. While the market is smaller than national hubs, it provides a stable environment for regional telecommunications. Neutrality is common among local facilities, allowing for flexible interconnection within the Sardinian geography.

Direct Cloud On-Ramps: 0, enabling access to 0 cloud regions as of December 2025. There are no direct native on-ramps for AWS, Google Cloud (GCP), or Microsoft Azure within the city limits. Most enterprises utilize private PNI or wave extensions to reach the primary cloud hub in Milan.

Internet Exchange Points (IXPs): Local traffic typically peers at the nearest national hubs in Rome or Milan. This arrangement ensures that regional data stays within Italy while managing latency for Sardinian users.

Bare Metal: Standard dedicated server and bare metal options are available via providers like Leaseweb or OVHcloud. These services provide high-performance compute for workloads that require physical isolation without the overhead of a full colocation footprint.

Power Analysis

Average Cost Of Power: Industrial electricity is estimated at €0.22 – €0.26/kWh as of December 2025. These costs reflect the broader Italian energy market, which is transitioning for a higher percentage of renewable generation. This pricing requires careful efficiency planning to maintain operational margins.

Power Grid Reliability: The local grid is well-engineered and features redundant configurations suitable for industrial use. Major facilities benefit from multi-substation support to ensure continuous uptime even during regional maintenance or peak demand periods.

Market Access, Business & Tax Climate

Proximity To Key Business Districts: Infrastructure is centrally located near Sa Illetta and the Cagliari metropolitan area. This proximity is vital for government agencies, research institutions, and the growing tech sector in Sardinia that requires fast, physical access to hardware.

Regional Market Reach: A presence in Cagliari effectively serves the entire island of Sardinia and provides a jumping-off point for maritime and Mediterranean-based digital services. It acts as a specialized node for the Southern European market.

Tax Advantage For Data Centers: The local business climate offers subsidies for energy-efficient systems. This incentive reduces the initial capital burden for cooling and power upgrades, helping operators lower their long-term total cost of ownership.

Natural Disaster Risk

The overall environmental risk for Cagliari is Low (3.0/10) as of December 2025. While the aggregate score is low, the location faces specific natural hazards that require engineering attention.

• Earthquake (7.7/10): High seismic risk requires specific structural reinforcement for equipment racks.
• Coastal Flood (6.5/10): Material risk due to the island location; facilities are typically elevated or inland.
• River Flood (6.2/10): Localized risk managed through site selection and drainage.
• Tsunami (6.1/10): A regional risk for Mediterranean coastal sites; often mitigated by physical elevation.
• Drought (2.8/10): A minor concern regarding long-term cooling water availability.