Between F1, F3, E3, E5 and exchange online plan 2 Licenses. would like to know the mailbox storage space, the total archive if any and if these licenses have auto expanding archive.

muhammad munir 0 Reputation points
2025-11-10T08:59:24.72+00:00

Understand that

e3 and e5 and exchange online plan 2 have 100 gb mailbox along with 1.5 tb auto expandable archive?

F3 has 2gb mailbox limit and does it have any archive or auto expandable archive and how do it get archive for it if it is not available.

How about F1 and unable to find any info on how much space does F1 mailboxes have.

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  1. AI answer

    2025-11-10T08:59:37.7166667+00:00

    For the mailbox storage space and archiving capabilities of the different Microsoft 365 plans:

    • E3 and E5: Both plans have a 100 GB mailbox and include 1.5 TB of auto-expanding archive.
    • Exchange Online Plan 2: This plan also includes a 100 GB mailbox and 1.5 TB of auto-expanding archive.
    • F3: This plan has a 2 GB mailbox. It does not include an archive mailbox or auto-expanding archive. To enable archiving for F3 users, you would need to add Exchange Online Archiving as an add-on, but it is not included by default.
    • F1: Users on this plan do not have mailbox rights, meaning they do not have a traditional mailbox that can be accessed like the other plans. Therefore, there is no specified mailbox storage space for F1 users as they are provisioned through the Exchange Kiosk plan, which does not provide mailbox access.

    In summary:

    • E3, E5, and Exchange Online Plan 2: 100 GB mailbox + 1.5 TB auto-expanding archive
    • F3: 2 GB mailbox, no archive or auto-expanding archive by default
    • F1: No mailbox access, hence no storage space.
    AI-generated content may be incorrect. Read our transparency notes for more information.

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