Microsoft
Windows Server 2022 Device CAL
- Term
- Perpetual
- Platforms
- WindowsWindows
- Licence type
- Devices
- 2,022 devices
Microsoft
Perpetual Windows Server 2022 Standard licence for physical and lightly virtualised servers, with 16-core or 24-core options.

Windows Server 2022 Standard is the perpetual-license edition built for organisations that need a predictable, well-documented operating system for physical and lightly virtualised environments. It is the server platform for IT teams, system integrators, MSPs, and procurement owners who value operational clarity over marketing headlines. The core benefit is long-term stability: you license the physical cores once, deploy your domain controllers, file servers, Hyper-V hosts, or line-of-business applications, and run them for years without a recurring subscription obligation.
This SKU delivers a genuine Microsoft Windows Server 2022 Standard licence, digitally delivered with a clear activation path. It is not a Client Access Licence (CAL), a Remote Desktop Services (RDS) CAL, a Software Assurance subscription, or an Azure entitlement. It is the same commercial perpetual licence that procurement desks and compliance teams recognise, sold with a full EU VAT invoice and backed by European consumer warranty. If your workload certification still names Server 2022, or if Server 2025 is not yet part of your fleet standard, this edition remains a defensible, compliant choice.
Your order delivers a genuine Microsoft Windows Server 2022 Standard licence key by email, typically within 60 seconds of payment confirmation. Alongside the key, you receive a downloadable VAT invoice and a straightforward activation guide that explains how to obtain the installation media from the official Microsoft website and complete activation.
This is a perpetual licence. It does not require renewal, does not carry a monthly or annual fee, and remains valid for the life of the server hardware on which it is installed, subject to Microsoft’s licence terms. The activation method is a standard Multiple Activation Key (MAK) or Key Management Service (KMS) compatible key, depending on the volume licensing channel. For most single-server deployments, you will enter the key during installation or post-installation activation, and the server will activate online.
What this licence is not: It is not a Client Access Licence (CAL). Users or devices that access Windows Server services—such as file shares, Active Directory, or DHCP—still require the appropriate CALs unless a specific licensing exception applies. It is also not a Remote Desktop Services (RDS) CAL, which must be purchased separately if you plan to host remote desktop sessions or applications beyond the two administrative sessions permitted by default.
Windows Server 2022 is available in two primary editions: Standard and Datacenter. The right choice depends entirely on your virtualisation density and workload architecture.
Windows Server 2022 Standard is designed for physical servers and lightly virtualised environments. When you license all physical cores on the host, Standard grants rights to run up to two Windows Server virtual machines. This makes it the cost-effective choice for domain controllers, file and print servers, small Hyper-V hosts, branch-office infrastructure, and dedicated application servers where you do not need unlimited virtualisation rights.
Windows Server 2022 Datacenter is built for highly virtualised and software-defined data centre environments. It grants rights to run an unlimited number of Windows Server virtual machines on a fully licensed host. Datacenter also includes exclusive features such as Storage Spaces Direct, Storage Replica, and Shielded Virtual Machines. If you are running a private cloud, a large Hyper-V cluster, or a software-defined storage fabric, Datacenter is the correct edition.
For most small and medium-sized deployments, Standard is the pragmatic choice. It delivers the same operating system kernel, the same security features, and the same application compatibility as Datacenter. You only pay for the virtualisation rights you actually need.
Before purchasing, verify that your hardware meets or exceeds these requirements. Undersized hardware leads to poor performance, failed role installations, and support headaches.
| Component | Requirement | | --- | --- | | Operating system | Windows Server 2022 (this licence covers a fresh installation or an in-place upgrade from a supported version) | | Processor | 1.4 GHz 64-bit processor; you must licence all physical cores, with a minimum of 16 cores per server | | Memory | 512 MB minimum for Server Core; 2 GB or more recommended for Server with Desktop Experience | | Storage | 32 GB minimum for the operating system partition; additional space required for roles, updates, logs, and workload data | | Display | Super VGA (1024 × 768) or higher resolution for graphical administration | | Internet | Required for licence activation, downloading updates, and accessing online services | | Firmware | UEFI 2.3.1c-based system and firmware that supports secure boot is recommended for secured-core capabilities | | TPM | TPM 2.0 is required for certain security features, including BitLocker Drive Encryption and secured-core server attestation |
Language support: The operating system interface is available in 24 languages, including English, German, French, Spanish, Portuguese, Japanese, Polish, Dutch, Italian, Czech, Swedish, Danish, Finnish, Norwegian, Greek, Hungarian, Romanian, Slovak, Slovenian, Croatian, Bulgarian, Estonian, Lithuanian, and Latvian. You can install any supported language pack after deployment.
Compatibility note: Always confirm that your critical applications, backup software, antivirus, monitoring agents, and hardware drivers are certified for Windows Server 2022 before beginning a production deployment. Check the vendor’s compatibility matrix. A licence that activates correctly does not guarantee that every driver or service will function.
After your purchase, you will receive an email containing your Windows Server 2022 Standard licence key and a link to download the official Microsoft installation media. The email typically arrives within 60 seconds. If it does not appear, check your spam or promotions folder, or contact Lizensa support.
Basic activation steps:
If activation fails, verify that the server has internet connectivity and that the key was entered correctly. For volume-activation scenarios using KMS, ensure your KMS host is reachable and that the correct Generic Volume Licence Key (GVLK) is installed. Lizensa provides free multilingual support to help you resolve activation issues.
Reinstallation policy: You may reinstall Windows Server 2022 Standard on the same licensed hardware as many times as needed. If you decommission the original server and replace it with new hardware, the perpetual licence may be reassigned, provided the original installation is removed. For specific transfer rights, refer to the Microsoft Software Licence Terms.
Lizensa has earned the trust of IT buyers across the European Union by combining genuine Microsoft licensing with the operational transparency that procurement teams demand. When you buy Windows Server 2022 Standard from Lizensa, you are not just buying a product key. You are buying a documented, auditable software asset that arrives with a full VAT invoice, clear activation guidance, and the backing of EU consumer law.
Every licence we sell is sourced through authorised European distribution channels. That means your key is genuine, verifiable, and compliant with Microsoft’s licensing terms. We do not sell OEM keys repackaged as retail, we do not sell keys intended for other geographies, and we do not obscure the licence type behind vague marketing language. What you see on the product page is what you receive.
Delivery is instant. On average, your licence key reaches your inbox in under 60 seconds. The checkout process is secured by Stripe, supporting SEPA bank transfers, iDEAL, BLIK, Google Pay, and major credit and debit cards. Your payment data never touches our servers.
As an EU-based retailer, we provide the full 14-day right of withdrawal that European consumer protection law guarantees. If the licence has not been activated, you can request a refund within 14 days of purchase. Our multilingual support team is available to help with pre-sales questions, activation troubleshooting, and licence management advice—without charge.
This is a one-time, perpetual licence. You pay once for the core count you select and may use the software for the life of the server hardware. There is no monthly or annual renewal fee. Client Access Licences (CALs) are sold separately and may be required for users or devices accessing the server.
A Multiple Activation Key (MAK) activates a server directly against Microsoft’s hosted activation service, typically over the internet. A Key Management Service (KMS) key allows you to run a local activation server within your network, which is useful for environments with many servers or restricted internet access. The key you receive will be compatible with the activation method appropriate for your purchase.
The licence key is delivered by email, usually within 60 seconds of successful payment. If the email does not arrive, check your spam or promotions folder. If you still cannot find it, contact Lizensa support for immediate assistance.
Yes. Every licence sold by Lizensa is sourced through authorised European distribution channels and is genuine Microsoft software. You receive a full VAT invoice, which serves as proof of purchase and licence entitlement for audit and compliance purposes.
Lizensa provides free multilingual technical support. If activation fails, first verify internet connectivity and that the key was entered correctly. If the issue persists, contact our support team with your order number and the error code displayed. We will help you resolve the problem.
A perpetual licence may be reassigned to new hardware, provided the original installation is removed from the old server. You may reinstall on the same hardware as many times as needed. For specific transfer rights, consult the Microsoft Software Licence Terms that accompany the product.
Yes. The licence is valid for activation across all 27 European Union member states. The operating system supports 24 display languages, so you can install the language pack that matches your regional requirements.
We accept SEPA bank transfers, iDEAL, BLIK, Google Pay, and major credit and debit cards including Visa and Mastercard. All payments are processed securely through Stripe, and your payment details are never stored on our servers.
Yes. Every order includes a downloadable VAT invoice that shows the product, price, and applicable VAT. For B2B customers with a valid EU VAT ID, reverse-charge VAT treatment is available at checkout.
Under EU consumer protection law, you have a 14-day right of withdrawal. If the licence key has not been activated, you may request a full refund within 14 days of purchase. Once a key has been activated, it cannot be returned or refunded.
In most cases, yes. Windows Server 2022 Standard requires a CAL for every user or device that accesses the server’s services—such as file shares, Active Directory, or DHCP—unless a specific licensing exception applies. CALs are sold separately and are not included with this licence.
When you licence all physical cores on a server with Windows Server 2022 Standard, you are entitled to run up to two Windows Server virtual machines on that host. If you need more than two VMs, you must purchase additional Standard licences for the same host or upgrade to the Datacenter edition.
Four steps, from your order to an activated licence.
Compare your operating system, architecture and language with the specifications above. If one value does not match, write to us before you order — we check it for you.
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