Updated Exchange 2010 Mailbox Server Role Requirements Calculator
Posted by Awinish on June 1, 2011
I was working for one of the clients on the Exchange 2010 SP1 migration solutions, i realized, there is new version of Exchange 2010 mailbox server role calculator has been released, which i was not aware of & thought of posting for others, if someone is not aware like me,refer the below link with nice explanation of enhancements & improvements over previous versions.
It does give decent details of IO, memory,space etc. and it is targeted for exchange 2010.
Download Exchange 2010 Mailbox Server Role Requirements Calculator v18.2 from the below link.