For consistency let's use this schema:Number of mailboxes:
Average mailbox size:
Number of copies: (including active)
Number of lagged copies:
Number of servers:
Physical/VMWare/HyperV:
SAN or DAS:
Database backups? (Y/N)
(I'll go first - current plan, not actually deployed)
Number of mailboxes: 6500
Average mailbox size: 3GB
Number of copies: (including active) 3
Number of lagged copies:0
Number of servers:8
Physical/VMWare/HyperV: Pjysical
SAN or DAS: both
Database backups? (Y/N) Y