Microsoft Windows Server User CAL (Client Access License) with Software Assurance under Open Value Licensing. This is an add-on license for one additional user to access Windows Server, including 1 year of Software Assurance coverage for updates and support.
Specification
Product Type: Client Access License (User CAL)
Licensing Program: Open Value Licensing (OVL)
License Model: Per-User
Software Assurance: Included (1 year)
Licensing Level: Add Product (additional user CAL)
Edition: Standard/Datacenter compatible
