Windows Server 2012 R2 Datacenter is the Windows Server platform for highly virtualized, always-on environments serving mid-to-large organizations and hosting scenarios. It’s designed for unlimited virtualization, resilient storage, and streamlined management. Includes a lifetime license, instant digital delivery, and 100% compliance with EU Directive 2009/24/EC.

Overview of Windows Server 2012 R2 Datacenter

• Platform: Windows Server
• Edition: 2012 R2 Datacenter
• License Type: Retail
• Devices: 1 device
• License Duration: Lifetime
• Activation Method: Online activation
• Delivery: Instant digital delivery via email
• Support: Email and remote assistance
• Language Support: Multi-language
• Compliance: Fully legal resale under EU Directive 2009/24/EC

What Is Windows Server 2012 R2 Datacenter?

Windows Server 2012 R2 Datacenter gives you a secure, high-availability foundation for private clouds and densely virtualized hosts. You get Active Directory for identity, Group Policy for centralized control, enterprise file and storage services, and Hyper-V with rights for unlimited operating system environments (OSEs) on a properly licensed host.

Choose Datacenter when you plan to run many virtual machines per host, need continuous availability, and want to reduce hardware footprint without sacrificing performance. If you prefer a simpler, user-limited option for small businesses, consider Windows Server 2012 R2 Essentials. To explore additional editions and deployment options, visit our Windows Server Platform category.

Included Features in Windows Server 2012 R2 Datacenter

• Unlimited Virtualization Rights: Run unlimited Windows Server VMs per licensed host to maximize consolidation.
• Active Directory & Group Policy: Centralize identities, access, and security baselines across your estate.
• Failover Clustering: Increase uptime with cluster-aware roles and automated node failover.
• SMB 3.0 Storage & Deduplication: Boost file server throughput and reduce capacity with data dedupe.
• Hyper-V & Management: Enterprise virtualization with live migration, replica, and PowerShell automation.

New Features in Windows Server 2012 R2 Datacenter

• Generation 2 VMs: UEFI-based virtual machines with faster boot and modern device support.
• Live Migration Enhancements: Compression and SMB Direct (RDMA) speed VM moves with minimal downtime.
• Storage Spaces Tiering: Automatically place hot data on SSD and cold data on HDD for better performance.
• Shared VHDX for Guest Clusters: Simplify guest clustering without complex virtual HBAs.
• Work Folders & PowerShell DSC: Sync user files securely and enforce desired state configurations.

Key Features & Benefits of Windows Server 2012 R2 Datacenter

Security & Compliance

You enforce least-privilege access and consistent policies with AD and Group Policy, using genuine software that aligns with the Directive 2009/24/EC for 100% legal EU resale.

Performance & Virtualization

You consolidate workloads efficiently with Hyper-V, faster live migrations, and storage tiering that accelerates critical apps.

Remote Access Tools

You enable secure work-from-anywhere via Remote Desktop, VPN, and web access—without exposing your core network.

Productivity & Efficiency

You automate builds and compliance with PowerShell DSC, reduce management overhead, and shorten recovery with clustering.

One-Time Ownership

You get a lifetime license—no subscription or renewal—so you control costs and keep full ownership.

How to Activate Your Windows Server 2012 R2 Datacenter License

1. Download the software
2. Install it on your device
3. Go to Settings > Activation
4. Enter your product key and activate online

Why Buy Windows Server 2012 R2 Datacenter from Digital License?

• Instant delivery via email within minutes
• Lifetime license with no subscription
• Remote support and installation help included
• 100% legal resale under EU Directive 2009/24/EC
• Refund guarantee if activation fails

Digital License Is a Verified Microsoft Partner

Digital License is an official Microsoft Partner (ID: 7033487), recognized for delivering genuine software licenses and verified solutions across Europe. You can verify our partnership directly on the Microsoft Partner Directory. This ensures every license you purchase is authentic, secure, and fully compliant with Microsoft standards and EU Directive 2009/24/EC.

FAQs About Windows Server 2012 R2 Datacenter

Is this a genuine retail key and not volume licensing?

Yes—your purchase includes a retail key tied to a lifetime license, 100% legal under EU law and aligned with the Directive 2009/24/EC.

Do I need a subscription or renewal later?

No—this is a one-time purchase with no subscription or renewal required for the lifetime license.

What if online activation fails on my host?

We provide remote activation support, and you’re covered by a full refund guarantee if activation still fails.

How many VMs can I run with Datacenter?

Datacenter grants rights for unlimited virtualization (unlimited OSEs) on a properly licensed host—ideal for dense consolidation.

Can I downgrade or use an alternative edition?

Yes—depending on needs, many customers compare with Windows Server 2012 R2 Standard for lighter virtualization scenarios.

Is resale of this retail license legal in the EU?

Yes—resale of genuine software is 100% legal under EU law and consistent with the Directive 2009/24/EC.

Do you help with deployment best practices?

Yes—our technicians can assist with sizing, clustering, and migration via remote activation support.

How fast do I receive my key and files?

Delivery is instant by email, so you can download, install, and activate the same day.

Installation & Support for Windows Server 2012 R2 Datacenter

• Official product key sent via email
• Secure download link from Microsoft or our servers
• Step-by-step instructions included
• Remote setup help available
• Buy with confidence from a verified EU software license reseller

What Does “Retail” Mean?

A retail license is a genuine, transferable end-customer license. You activate it on one device at a time, can move it to new hardware under Microsoft’s terms, and enjoy a lifetime license with no subscription. Resale is 100% legal under EU law in line with the Directive 2009/24/EC.