Exchange 2016 limits. Some limits of exchange 2016 I gathered: (post comment if you find more) Memory Per Exchange Server Instance 96 GB (VMware best practice guide) Number of CPUs per Exchange Server Instance 24 (VMware best practice guide) Exchange Server 2016 Standard Edition – maximum of 5 mounted databases per server Exchange Server 2016 Enterprise Edition – maximum of 100 mounted databases per server Maximum size of Exchange Mailbox database is 16 TB (Microsoft recommends 2TB / mailbox database) DAGs can have up to 16 members, and each member is limited by the edition of Exchange Server 2016 that [...]