Windows Server 2019 Datacenter

Description

Windows Server 2019 Datacenter — Genuine License Key

Windows Server 2019 Datacenter is the high-density, software-defined edition of Microsoft’s 2019 platform, with extended support through January 2029. It includes everything in Standard plus unlimited virtualization and datacenter-exclusive capabilities — Storage Spaces Direct, full Storage Replica, Shielded VMs (Windows and Linux guests) and Software-Defined Networking. One-time purchase, no subscription.

Who it’s for

• Virtualization hosts running many VMs and containers per physical server.
• Hyper-converged infrastructure built on Storage Spaces Direct.
• Disaster-recovery designs needing unlimited Storage Replica partnerships.
• Software-defined datacenter and private-cloud builds.

Datacenter-exclusive features

These capabilities are not available in Standard:

• Storage Spaces Direct (S2D) — software-defined, highly available storage from local drives.
• Full Storage Replica — unlimited volumes and partnerships (Standard is limited to one 2 TB volume).
• Shielded VMs — protect Windows and, new in 2019, Linux guest workloads.
• Software-Defined Networking (SDN) — Azure-style network virtualization on-premises.

Plus unlimited Windows Server virtual machines and containers per licensed host.

Datacenter vs Standard vs Essentials

Standard covers the core feature set with 2 VMs per license. Datacenter adds the exclusive features above and unlimited virtualization. For a single-server small business of up to 25 users, Essentials is the CAL-free choice. Choose Datacenter when you build hyper-converged or software-defined infrastructure.

Licensing in brief

Core-based licensing: license all physical cores on the host (a minimum of 16 cores), then run unlimited VMs and containers. CALs are still required for connecting users or devices.

Instant delivery and activation

Your key is delivered instantly on your order-confirmation page — no waiting. You can find your product key on the page that appears automatically after you complete your order, and retrieve it any time from our order-tracking page using your order number and the email address used at checkout. Activate online in under a minute, or use phone activation if your server is offline or Microsoft’s activation servers are busy.

Frequently Asked Questions

What do I get over Standard?

Unlimited virtualization plus Storage Spaces Direct, full Storage Replica, Shielded VMs and Software-Defined Networking — none of which are in Standard.

How long is Server 2019 supported?

Extended support with security updates runs through January 2029.

Do I need Client Access Licenses (CALs)?

Yes — connecting users or devices need CALs in addition to the server license.

Is this a one-time purchase?

Yes — no subscription and no recurring fees.

How is my key delivered?

Instantly and on-site, via your order-confirmation page and our order-tracking page.