This Microsoft SQL Server 2000 Standard Edition CD comes with 5 CALs and is in an open box. It is compatible with Microsoft Windows 2000 Server and is a great choice for those in need of a database management system. The server is made by Microsoft and is of the CD format. It is perfect for those in the United States and is categorized under Servers, Development & DBMS, Software, and Computers/Tablets & Networking.