Skip to main content Skip to search Skip to main navigation

Brief overview

The Microsoft Windows Server 2025 User CAL | 10-pack comprises ten client access licences (CALs), each of which authorises a specific user to access the features and services of a Windows Server. These are provided as perpetual licences with no time limit to supplement an existing server infrastructure within the Server/CAL licensing model.

Applications / Benefits

These licences are used to provide ten named individuals with legally compliant access to central server resources. The user model is designed for modern working environments where employees need to access the corporate network from a variety of devices – such as desktop PCs, laptops or tablets.

Features & Scope of Services

The scope of services includes the legal authorisation of licensed users to utilise Windows Server services such as Active Directory, file and print services, and network access. The licences for the 2025 version are backwards compatible and therefore also allow access to older Windows Server editions within the organisation. The CALs do not contain standalone software bitstreams, but represent the necessary right of use.

Target audience

The package is aimed at companies and IT departments that operate their server infrastructure on Windows Server 2025 and require per-user licensing to support flexible workplace concepts based on a one-off investment.

Status

Lizenzdeals24® is a specialist retailer for software licences in digital direct sales and a certified reseller for Microsoft software.

Activation: See instructions
Delivery method: Digital delivery (email), instant download
Editions: Windows
Feature: RDS / CAL, Server Solutions
Language: English, German, Multilingual
Manufacturer: Microsoft
Number of CALs: 10 CALs

Technical & Legal Requirements

  • Server platform: Windows Server 2025 (Datacentre, Standard or Essentials)
  • Licence type: Client Access Licence (10-user CAL pack, user-based)
  • Versioning: Entitles the user to access versions 2025, 2022, 2019 and 2016
  • Right of use: Perpetual use within the licensed server infrastructure

Detailed Installation and Activation Guide

Click here for detailed step-by-step instructions for installation and activation.

Provision & Licence Management

1. Validation: Prompt digital delivery of your licence certificates following a successful audit.

2. Integration: Receipt of documentation for legally compliant storage in your licence management system.

3. Deployment: Assignment of access rights to the user profile in Active Directory (AD).

Security icon
Access licence for 10 users

The 10-pack allows ten users to access a Windows Server 2025 environment under licence.

Audit Security Icon
User-based licensing

Ideal for organisations where individual users access server services regardless of the device they are using.

Clear licence allocation icon
Clear licence allocation

Structured allocation of access licences for transparent management within your corporate environment.

For Businesses Icon
For businesses & teams

Suitable for teams, departments and organisations wishing to centrally licence access for multiple users.

These licences are ideal if your staff access Windows Server 2025 from various devices (PC, laptop, smartphone, home office). As the licence is tied to the user, access remains legally compliant regardless of the number of devices used. A pack of 10 therefore enables you to expand your team in a targeted and cost-effective manner.
Yes. With the Windows Server 2025 User CALs, you enjoy full flexibility thanks to the downgrade right. You can use these CALs to access a Windows Server 2025, but also to access older versions such as 2022, 2019 or 2016. This makes the package a future-proof investment for your entire IT landscape.
When you purchase this package, you receive not only the technical specifications but also a comprehensive compliance portfolio. This includes proof of lawful first placing on the market in the EU as well as documentation of the transfer chain. This ensures you have the necessary evidence to provide complete proof of the correct licensing of your user accesses in the event of a manufacturer’s audit.
User CALs for Windows Server are generally managed at an organisational level (paper-based licensing or documentation requirements), unless they are for Remote Desktop Services (RDS). For standard server access, the CALs do not need to be ‘entered’ into the system; however, it is essential to retain proof of licensing in order to ensure compliance in the event of an audit.
Yes. As these are asset licences, user CALs can be allocated flexibly within your organisation. If an employee leaves the company, the licence that has become available can be assigned to a new user after a reasonable period. The documentation we provide will help you to accurately reflect these changes in your Software Asset Management (SAM) system.

Blog Image
Digital inclusion for older generations – why
Older people often feel overwhelmed by the pace of digital change. Lizenzdeals24 builds trust: with clear instructions, personalised support and secure processes. This makes digital participation simple, easy to understand and accessible to all generations.
Genuine signs of trust
Trust, Security & Expertise
At Lizenzdeals24, you benefit from verified software licences, personalised support and a secure ordering process. As a qualified reseller and partner of renowned software manufacturers, we stand for transparency, reliability and professional support – from purchase through to successful activation.