Hey everyone. I have a client wanting new servers. right now we have an old server running terminal, application, file and print for 100 USERS! We are considering doing a virutal modular server. will doing this and adding exchange for up to 200 users work ok on a hefty modular box? We are considering virtual so the exchange, and terminal will be 2 different vm. Its my first server with more than 20 people so any suggestions will be welcomed.

You have said what version, but be sure to run your specs through the Exchange calcualator: http://msexchangeteam.com/archive/2010/01/22/453859.aspx and meet all the requirements for supportability ( especially if you virtualize) http://technet.microsoft.com/en-us/library/aa996719.aspx Exchange 2010 System Requirements