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Microsoft
Windows Server 2025 Device CAL
$17.90
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Microsoft
Genuine Microsoft Windows Server 2025 RDS Device CAL – perpetual license for one device, enabling unlimited user access to Remote Desktop Services.
Genuine Microsoft Windows Server 2025 RDS Device CAL – perpetual license for one device, enabling unlimited user access to Remote Desktop Services.
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Join nowEnsure every shared device in your organisation has the legal right to access your Windows Server 2025 Remote Desktop Services (RDS) environment. This Microsoft Windows Server 2025 RDS Device CAL is a single, permanent Client Access License assigned to one physical or virtual device. Unlike per-user licensing, a Device CAL allows an unlimited number of users to connect to your RDS deployment from that specific workstation. This makes it the most cost-effective and administratively simple licensing model for shift-based teams, factory floors, hospital wards, educational computer labs, and customer-facing kiosks. Delivered instantly as a genuine, verified digital license, it eliminates the complexity of physical media and ensures your EU-based business remains fully compliant with Microsoft’s licensing terms from the moment of activation.
Your order for the Windows Server 2025 RDS Device CAL is a complete digital package, providing everything your IT administrator needs to stay compliant. The license is delivered electronically, with no physical components shipped.
Before purchasing, verify that your server infrastructure meets the necessary technical specifications to run Windows Server 2025 and the Remote Desktop Services role. The requirements below represent the baseline for the server operating system; the RDS role itself may benefit from additional resources depending on user load and applications.
Activating your Windows Server 2025 RDS Device CAL is a straightforward process managed by your system administrator through the Remote Desktop Licensing Manager tool, which is part of Windows Server.
If you encounter any issues during activation, Lizensa’s multilingual technical support team is available free of charge to guide you through the process. The license can be reactivated on the same device after an operating system reinstallation, provided the device identity remains consistent.
Choosing the right licensing partner is as critical as choosing the right license. Lizensa has built its reputation as a trusted EU software retailer by focusing on compliance, speed, and genuine customer support, ensuring your procurement process is as seamless as your deployment. When you purchase this RDS Device CAL from us, you are not just buying a key; you are securing a relationship with a vendor that prioritises your operational continuity.
Every license we sell is 100% genuine and sourced directly from authorised European distribution channels. This guarantees that your software is legitimate, fully supported by Microsoft, and passes any software audit with confidence. Your purchase is protected by robust EU consumer law, including a 14-day right of withdrawal, giving you peace of mind that your investment is secure. For business customers, we provide a detailed VAT invoice with every order, and reverse charge mechanisms are available for eligible B2B transactions, simplifying your accounting. Our checkout process is secured by Stripe, supporting a wide range of European payment methods including SEPA bank transfer, iDEAL, BLIK, Google Pay, and major credit cards, so you can pay conveniently and safely. On average, your license key arrives in your inbox in under 60 seconds, allowing you to resolve a licensing gap almost instantly. Should you have any questions, our free multilingual support team is ready to assist with activation queries, not just sales, helping you get your RDS environment running smoothly.
This Windows Server 2025 RDS Device CAL is a perpetual, one-time purchase. You pay once and the license is valid for the lifetime of your Windows Server 2025 RDS deployment. There are no monthly or annual renewal fees.
A Device CAL licenses a single device, allowing any number of users to access RDS from that specific workstation. A User CAL licenses a single user, allowing them to access RDS from any device they use. Choose a Device CAL for shared workstations like shift-worker desks or lab computers; choose a User CAL for employees who roam between a desktop, laptop, and home office.
Delivery is virtually instant. Our automated system dispatches your license key, VAT invoice, and activation guide to your email and your Lizensa customer account immediately after your payment is confirmed. On average, this takes under 60 seconds.
Absolutely. Lizensa supplies only 100% genuine, verified Microsoft licenses sourced from authorised European distributors. You will receive a legitimate activation key that is fully compliant with Microsoft’s licensing terms and will pass any software asset management audit.
First, consult the detailed step-by-step activation guide included with your purchase. If the issue persists, contact Lizensa’s free multilingual technical support team. We can help troubleshoot activation errors, guide you through the Remote Desktop Licensing Manager, and ensure your CAL is correctly installed.
Microsoft’s licensing terms for Device CALs are generally permanent to the assigned device. Transferring a CAL to a different device is typically only permitted if the original device suffers a permanent hardware failure. For specific transfer rights, please refer to the Microsoft Product Terms or contact our support team for guidance.
Yes. This license is valid for activation and use across all 27 member states of the European Union. Lizensa operates under EU regulations, and the license is sourced from European distribution, ensuring full regional compatibility and legality.
We offer a secure checkout powered by Stripe, which accepts a wide variety of payment methods popular across Europe. This includes major credit and debit cards, SEPA bank transfers, iDEAL, BLIK, and Google Pay.
Yes, a detailed VAT invoice is automatically generated and delivered with your license key. For eligible B2B customers within the EU, the invoice can be configured for reverse charge VAT treatment, simplifying your intra-community acquisition reporting.
You have the right to a refund within 14 days of your purchase, in accordance with EU consumer protection regulations. However, because digital licenses are delivered instantly, a refund may not be possible if the license key has already been activated or its technical protections have been unsealed. Please review our full refund policy or contact us before purchase if you have questions.
Yes. This RDS Device CAL grants a device the right to access Remote Desktop Services on a Windows Server. It does not include the license to run the Windows Server operating system itself. You must also have a licensed instance of Windows Server 2025 Standard or Datacenter.
Windows Server 2025 CALs are generally backward compatible with earlier server versions under specific conditions, often requiring active Software Assurance on the CAL. For accessing RDS on a 2019 or 2022 server, you should verify your eligibility under Microsoft’s current licensing terms. For a fully compliant setup, we recommend matching your CAL version to your server OS version.
