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Microsoft Windows Server 2019 Datacenter
€2,990.00
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- Period of use: unlimited / indefinite
- Number of devices: 1
- Platform: Server
- License type: Lifetime
- Downloading software: Image file
- Key type: ESD/Retail
Microsoft Windows Server 2019 Datacenter is a flagship product in Microsoft’s server lineup, designed for large enterprises requiring the highest levels of scalability, performance, and security. It is an ideal solution for organizations seeking an advanced platform for virtualization, business application management, data storage, and ensuring business continuity.
Windows Server 2019 Datacenter
Unlimited virtualization with Kubernetes, Linux containers, and Azure integration
️ Unlimited VMs 
Linux Containers 
️ Azure HybridThe ultimate platform for intensive virtualization and containers
Windows Server 2019 Datacenter combines unlimited Hyper-V virtualization with modern container technologies. Compared to Server 2016 Datacenter, you get: native Linux containers, Kubernetes support, Storage Spaces Direct v2, Windows Defender ATP, and Azure integration. Unlimited virtual machines, Storage Spaces Direct, Storage Replica, and Shielded VMs — all included in one original license for 16 physical cores.
Key server roles
Hyper-V (unlimited)
Linux Containers
Kubernetes
Storage Spaces Direct
️Shielded VMs️Azure HybridIdeal choice for
Next-generation data centres
Hyper-converged infrastructure (HCI) with Storage Spaces Direct v2. Unlimited VMs, Linux/Windows containers, and Kubernetes orchestration.
Container platforms
Mixed container environments with Windows and Linux. Docker, Kubernetes, and microservices orchestration on a single platform.
️Hybrid cloud with Azure
Native integration with Azure Stack HCI, Azure Site Recovery, and Azure Arc. Unified management of on-premises and cloud resources.
Regulated environments
Shielded VMs, Encrypted Subnets, and Windows Defender ATP. Meets regulatory requirements for the financial, healthcare, and government sectors.
Key features
️Unlimited virtual machines
Run any number of Windows Server VMs on a single host. Enhanced Live Migration, persistent memory for VMs, and VM version compatibility across hosts.
Linux containers on Windows
Run Linux containers alongside Windows containers on the same host. Supports Docker and Kubernetes for mixed workloads. An exclusive feature of Server 2019+.
Storage Spaces Direct v2
An improved S2D version with faster volume repair, better monitoring, and persistent memory support as a cache layer. Next-generation hyper-convergence.
️Windows Defender ATP
Advanced server protection against threats. Attack detection, automated incident response, and integration with Azure Security Center.
Encrypted Subnets (SDN)
Encryption of network traffic between virtual machines at subnet level. Protects data in transit without application changes — new in Server 2019.
System Insights
Predictive analytics powered by machine learning. Forecast CPU, memory, disk, and network usage — and respond proactively before issues occur.
Cluster Sets
Combine multiple Hyper-V clusters into one logical cluster. Migrate VMs across clusters, scale to hundreds of nodes, and manage everything centrally.
Storage Replica and Migration
Storage Replica for data replication between locations. Storage Migration Service for migrating from older servers, even Server 2003, without downtime.
Why buy Windows Server 2019 Datacenter from Licensier?
Server 2019 Datacenter is the ideal platform for organisations that need modern container and virtualization technologies. Kubernetes and Linux container support open the door to DevOps strategies, while Azure integration enables a truly hybrid infrastructure.
Compared to Server 2022 Datacenter, Server 2019 offers a lower price while retaining most key features. Extended support until 2029 ensures long-term stability. If you do not need the latest Server 2022 features such as TLS 1.3, Secured-Core, or Azure Arc enhancements, Server 2019 Datacenter is an excellent value-for-money choice.
Licensier delivers original license keys with instant delivery and full technical support for licensing planning, activation, and Datacenter feature configuration. Buy with confidence and receive a VAT invoice.
Technical specification
| System version | Windows Server 2019 Datacenter |
| Core license | 16 physical cores (min. 8 per processor) |
| Maximum RAM | 24 TB |
| Virtual machine rights | Unlimited |
| Access licenses (CALs) | Required — User CAL or Device CAL (sold separately) |
| Linux containers | Yes (new in 2019) |
| Kubernetes | Yes (native support) |
| Storage Spaces Direct | Yes (v2 — improved) |
| Storage Replica | Yes |
| Shielded VMs | Yes |
| Encrypted Subnets | Yes (new in 2019) |
| Support until | 9 January 2029 |
How to activate Windows Server 2019 Datacenter?
- Receive your activation key by email from Licensier.
- Download the Windows Server 2019 ISO from the Microsoft Evaluation Center website.
- Install the system and select the Datacenter edition (Desktop Experience or Server Core).
- Open PowerShell as administrator: slmgr /ipk YOUR-KEY
- Activate online: slmgr /ato
- Install Windows Admin Center for browser-based management.
Datacenter 2019 vs Standard 2019 vs Datacenter 2016
Datacenter 2019 vs Standard 2019: Datacenter offers unlimited VMs (vs 2), Storage Spaces Direct, Storage Replica, Encrypted Subnets, and Hyper-V containers. Standard is sufficient for 1-2 VMs. Datacenter 2019 vs Datacenter 2016: the newer version adds Linux containers, Kubernetes, Defender ATP, System Insights, Encrypted Subnets, and improved S2D v2. Upgrading from 2016 to 2019 is a significant functional leap.
Instant digital delivery
You will receive your product key within minutes after payment is completed
1
Place your order
2
Receive your key
3
Install the system
4
Activate and virtualize
Frequently asked questions
How is Datacenter 2019 different from Datacenter 2016?
Server 2019 Datacenter adds native Linux containers, Kubernetes support, Windows Defender ATP, System Insights (predictive analytics), Encrypted Subnets, improved Storage Spaces Direct v2, Cluster Sets, Storage Migration Service, and longer support (2029 vs 2027).
Does it support Kubernetes?
Yes, Windows Server 2019 Datacenter includes native support for Kubernetes with both Windows and Linux containers. You can deploy a Kubernetes cluster directly on the server or use Azure Kubernetes Service (AKS) in a hybrid model.
What are Encrypted Subnets?
Encrypted Subnets are a new feature in Server 2019 — automatic encryption of network traffic between virtual machines within the same subnet. It works at the SDN (Software-Defined Networking) level and does not require any application changes.
Can I mix Windows and Linux containers?
Yes, Server 2019 supports running Windows and Linux containers simultaneously on the same host. Linux containers run inside a lightweight Hyper-V VM (LinuxKit). You can orchestrate mixed workloads using Kubernetes.
How many virtual machines can I run?
An unlimited number. The Datacenter license does not restrict Windows Server virtual machines. The only limitation is your server's physical resources such as CPU, RAM, and storage.
Do I need CAL licenses?
Yes, even with a Datacenter license, CALs are required for users or devices. CAL licenses are universal and work with any server edition, including Standard, Datacenter, and Essentials.
How long will it be supported?
Microsoft extended support runs until 9 January 2029. Regular security updates are included, and paid Extended Security Updates will be available after support ends.
Is it worth choosing Datacenter 2022 instead of 2019?
Server 2022 Datacenter adds TLS 1.3, Secured-Core Server, and improved Azure Arc and Azure Stack HCI capabilities. If those features are critical, the extra cost may be worthwhile. If you need a stable platform with Kubernetes and unlimited VMs, Server 2019 Datacenter offers excellent value.
Secure payment
Delivery in minutes
Original key
️Activation guarantee
KS-SRV19-DC
Data sheet
- Period of use
- unlimited / indefinite
- Number of devices
- 1
- Platform
- Server
- License type
- Lifetime
- Downloading software
- Image file
- Key type
- ESD/Retail
- Area of application
- Home / Business
- Devices
- 1
- Product type
- electronic software distribution (ESD) license
- Language version
- Polish / Multilingual
- Architecture
- 32/64 bit
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Microsoft Windows Server 2019 Datacenter is a flagship product in Microsoft’s server lineup, designed for large enterprises requiring the highest levels of scalability, performance, and security. It is an ideal solution for organizations seeking an advanced platform for virtualization, business application management, data storage, and ensuring business continuity.