10-01-2012 08:29 AM
Welcome to the BlackBerry® Support Community Forums.
BlackBerry® Enterprise Server Express has no additional cost for the software or client access
license (CAL) keys, and can run on most personal BlackBerry® data plans.
When installed directly on the mail server, BlackBerry Enterprise Server Express is designed to support up to 75
BlackBerry smartphone users. If more than 75 users are required, BlackBerry Enterprise Server Express has the
flexibility to be installed on a separate server, supporting up to 2000 BlackBerry smartphone users per server.
For more information on BlackBerry Enterprise Server Express please see the following Frequently Asked
Questions document: http://us.blackberry.com/support/software/BlackBer