CoreSite vs Digital Realty Comparison: Reviews, Features, Pricing & Alternatives in 2026

CoreSite offers secure, high-performance data center and interconnection solutions designed to help you scale your digital business. You can deploy your IT infrastructure in strategically located facilities across major U.S. markets, ensuring low-latency access to your customers and partners. The platform focuses on providing the physical space, power, and cooling needed to run your hardware while offering the digital tools to manage your environment remotely.

You can leverage the Open Cloud Exchange to simplify how you connect to major cloud providers like AWS, Azure, and Google Cloud. This allows you to establish direct, private connections that bypass the public internet for better security and performance. Whether you are a growing tech company or a large enterprise, you can customize your footprint from a single cabinet to a private suite to meet your specific power and compliance requirements.

Digital Realty offers a comprehensive global data center platform called PlatformDIGITAL, designed to help you solve the infrastructure challenges of a data-driven world. You can deploy your critical IT assets in secure, carrier-neutral facilities that span across six continents. This allows you to bring your applications closer to your users while maintaining high levels of uptime and security for your most sensitive data.

The platform enables you to implement hybrid IT architectures by connecting your private infrastructure directly to major cloud providers like AWS, Azure, and Google Cloud. Whether you are a growing enterprise needing a single rack or a global giant requiring a multi-megawatt wholesale data center, you can scale your footprint seamlessly. You gain access to a massive ecosystem of partners and service providers to accelerate your digital transformation journey.

• Open Cloud Exchange Provision direct, private connections to multiple cloud providers through a single port to reduce your data transfer costs.
• Interconnection Services Connect directly to a dense ecosystem of networks, service providers, and partners within the same facility for ultra-low latency.
• MyCoreSite Portal Manage your data center operations remotely by tracking power usage, ordering cross-connects, and managing site access from your desktop.
• Colocation Scalability Scale your physical footprint easily from individual cabinets to high-density large-scale deployments as your business requirements grow.
• Compliance & Security Meet strict regulatory requirements with facilities that maintain SOC 1, SOC 2, ISO 27001, and PCI DSS certifications.
• Hybrid Cloud Enablement Integrate your on-premises hardware with public cloud resources to create a flexible and resilient hybrid IT architecture.

• ServiceFabric. Connect your infrastructure to clouds and partners through a single software-defined interconnection platform for better network performance.
• Global Colocation. Deploy your hardware in secure, standardized data center environments across 50+ major metropolitan areas worldwide to reach customers faster.
• Cloud Connect. Establish private, high-speed connections to leading cloud providers to reduce latency and lower your data egress costs significantly.
• Data Hub. Optimize your data exchange by placing your analytics and storage workloads at the center of your network for faster processing.
• Marketplace. Discover and connect with over 2,000 service providers and partners within the ecosystem to expand your business capabilities.
• Remote Hands. Access on-site technical assistance for hardware installations, troubleshooting, and maintenance without needing to send your own staff.