Microsoft . R18-03755

100% Genuine- Computer/Laptop Replacement or Internal parts Part Number: R18-03755 Features A server CAL (Client Access License) is a required license that gives the right to access services from Microsoft server software. Every user or device that accesses or uses the server software requires the purchase of a Windows Server CAL. A User CAL is a license for every named user to access a server (from any device) regardless of the number of devices they use. User CALs are ideal for companies with employees who need to have roaming access to the corporate network using multiple devices, as well as from unknown devices. Window Server 2012 CALs - If the workstations in your organization are networked, you likely depend on network server software to perform certain functions, such as file and print sharing. To legally access this server software, a Client Access License, or CAL, may be required. A CAL is not a software product; rather, it is a license that gives a user the right to access the services of the server. Disclaimer Use of this OEM System Builder Channel software is subject to the terms of the Microsoft OEM System Builder License. This software is intended for pre-installation on a new personal computer for resale. This OEM System Builder Channel software requires the assembler to provide end user support for the Windows software and cannot be transferred to another computer once it is installed. To acquire Windows software with support provided by Microsoft please see our full package "Retail" product offerings.Flexible – User CALs are the most flexible CAL; they license a single user for multiple device types – Single user on unlimited devices Windows Server 2012 CALs provide access to Windows Server 2012 or any previous Windows Server version.