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Buy a Microsoft Windows Server 2022 Datacenter product key to activate a compatible installation on a physical server or virtual machine (VM). This digital activation key is designed for customers who need to activate Windows Server 2022 Datacenter without purchasing a core-based licensing pack through this listing.
Important:
This is an activation-only product, not a core-based licensing package. The product key does not independently provide processor-core license coverage, unlimited VM activations or Windows Server CALs. Appropriate Microsoft licensing rights are required separately.
Windows Server 2022 Datacenter is Microsoft’s server operating system for highly virtualized infrastructure, enterprise applications and advanced storage management.
It includes Hyper-V virtualization, Storage Spaces Direct, shielded virtual machine capabilities and enhanced security features. Datacenter edition is designed for organizations managing demanding workloads and virtualized server environments.
Windows Server 2022 Datacenter supports Hyper-V for creating, running and managing virtual machines.
When a physical server is fully licensed under Microsoft’s physical-core licensing rules, Datacenter provides rights to run unlimited Windows Server virtual machines on that host, subject to available hardware resources.
These licensing rights are separate from this product key’s activation capability.
Storage Spaces Direct enables organizations to combine compatible local server storage into a software-defined storage environment.
Combined with Windows Server Failover Clustering, it supports resilient infrastructure and helps maintain availability during supported hardware failures and maintenance operations.
Datacenter edition supports shielded virtual machines and Host Guardian capabilities to help protect sensitive virtualized workloads.
Windows Server 2022 also includes secured-core server technologies, enhanced encryption and hardware-based protection features that strengthen server security when properly configured.
Windows Server 2022 supports Azure Arc integration for managing compatible on-premises servers through Azure services.
Administrators can use Windows Admin Center and supported Azure management tools to monitor and manage their server environments. Optional Azure services may require additional subscriptions or charges.
Before purchasing, ensure that:
A product key does not replace Windows Server core licensing, CAL requirements or applicable virtualization licensing.
Need core-based licensing? See Windows Server 2022 Datacenter Core-Based for available processor-core licensing options.
Windows Server 2022 Datacenter requires compatible physical hardware or a supported virtual machine configuration.
Additional hardware and configuration requirements may apply to Hyper-V, Storage Spaces Direct and other advanced Datacenter features.
Windows Server 2022 is in extended support, with security updates scheduled through October 2031.
Review the official Windows Server hardware requirements.
After purchase, you receive a Windows Server 2022 Datacenter digital product key for activation.
To activate your installation:
If you are using an Evaluation edition, conversion to a compatible non-evaluation edition may be required before activation. Supported conversion paths depend on the installed edition and configuration.
For additional guidance, see Microsoft’s Windows Server edition conversion documentation.
Live-chat assistance is available through the store.
Windows Server 2022 Datacenter includes advanced features such as Storage Spaces Direct and shielded virtual machines. Its licensing model also supports unlimited virtualization rights on fully licensed physical servers.
If you only need Standard edition, choose the Windows Server 2022 Standard product key.
This activation-key listing does not include the separate server licensing rights associated with those editions.