Lenovo Windows Server 2025 CAL (5 User) is a licensed Client Access License package designed for organizations requiring access for up to five users to Windows Server 2025 environments. This OEM CAL part (Lenovo part number 7S1S003PWW) is essential for compliant access to both Standard and Datacenter editions of Windows Server 2025, ensuring every user or device connecting to the server is properly licensed.

Key features include:

• Provides access rights for _five users_ to a licensed Windows Server 2025 instance.
• Recognized and listed within Lenovo's official Microsoft Software Solution Product Guide (LP1079).
• Facilitates server access compliance by mapping easily to Windows Server 2025 licensing rules.
• Used by resellers and OEMs worldwide as a standard licensing component.

This product is primarily a license and does not include physical hardware components or media. For detailed licensing policies and additional CAL options, refer to Lenovo's official Microsoft Software Solution documentation.

For further details, visit Lenovo's [product guide](https://lenovopress.lenovo.com/lp1079-microsoft-software-solution-product-guide).

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