Microsoft

Microsoft R18-05657 Windows Server 2019 5-User CAL License

2.9 (5 reviews)

Enhance Your Server Infrastructure with Microsoft Windows Server 2019The Microsoft Windows Server 2019 license provides the necessary client access licenses (CALs) for 5 users. This product ensures secure and efficient management of your server environment, enabling seamless operations and enhanc...

$368.99*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Enhance Your Server Infrastructure with Microsoft Windows Server 2019

The Microsoft Windows Server 2019 license provides the necessary client access licenses (CALs) for 5 users. This product ensures secure and efficient management of your server environment, enabling seamless operations and enhanced productivity.

  • License Type: User CAL
  • Number of Users: 5
  • Product Number: R18-05657

Key Features

R18-05657

Specifications

Product
Windows Server 2019 5-User CAL
License Type
Client Access License (CAL)
Quantity
5 Users
Model Number
R18-05657

Pros & Cons

👍 Pros

  • This license is for Microsoft Windows Server 2019, providing access to a robust server operating system.
  • It includes 5-User CALs (Client Access Licenses), allowing a specific number of users to access the server's functionalities.
  • The product is identified by the specific model number R18-05657, ensuring clarity and traceability for the licensed software.
  • This license provides legitimate access to critical server services for designated users within an organization.
  • Acquiring user CALs is essential for compliance and proper legal operation of Windows Server environments.

👎 Cons

  • The license is limited to 5-User CALs, which may not be sufficient for larger organizations or those expecting growth.
  • This product provides only Client Access Licenses and does not include the Windows Server 2019 operating system itself.
  • The specific type of CAL (e.g., User CAL vs. Device CAL) is fixed, which may not align with all licensing strategies.
  • The product description is very brief, lacking details on system requirements or installation procedures for the CALs.
  • Renewals or upgrade paths for these specific CALs are not outlined, which could be a future consideration for buyers.

Frequently Asked Questions

A 5-User CAL License means that five distinct users are authorized to access the functionalities and services provided by a Windows Server 2019 installation.
No, this product is specifically for the 5-User CAL License (Client Access License) and does not include the Windows Server 2019 operating system itself.
The model number for this particular license is R18-05657, which helps in identifying the exact product.
CALs are necessary for legal compliance, as they grant users or devices the right to access the services and resources on a licensed Windows Server.
No, this license is specifically for 5 users. If more than five users need to access the server, additional CALs would be required.