Oracle Database 11g Standard Edition One is an affordable, full-featured database for servers with up to two sockets. It provides enterprise-class performance and security, is simple to manage, and can easily scale as demand increases. It is also upwardly compatible with other database editions and can easily grow with you, protecting your initial investment. 

**Oracle Standard Edition One may only be licensed on servers that have a maximum capacity of 2 sockets. If licensing by Named User Plus, the minimum is 5 Named User Plus licenses. 

By purchasing this product you will have access to and be entitled to use Oracle 8i, 9i, 10g, and 11g.