Exchange Online Archiving
Unlimited archive mailbox for compliance retention
Organizations on Plan 1 needing unlimited email archiving
Feature Map — EO Archiving
Click any category to jump. Hover cells for details.
Email & Calendar
1/1
Full Feature List — EO Archiving
| Feature | Status | Details |
|---|---|---|
| Email & Calendar (1/1) | ||
Exchange Online Archiving Unlimited archive mailbox with auto-expanding for compliance retention | ✓ | — |
Ready to deploy? Our Microsoft 365 migration services include license provisioning, policy setup, and full data migration from any source platform. Check the licensing guide for detailed add-on prerequisites.
EO Archiving Pricing Calculator
| Users | Monthly Cost | Annual Cost |
|---|---|---|
| 5 users | $15 | $180 |
| 10 users | $30 | $360 |
| 25 users | $75 | $900 |
| 50 users | $150 | $1800 |
| 100 users | $300 | $3600 |
| 150 users | $450 | $5400 |
| 200 users | $600 | $7200 |
| 300 users | $900 | $10800 |
| 500 users | $1500 | $18000 |
| 1000 users | $3000 | $36000 |
Compare EO Archiving vs Alternatives
Business Standard
M365 E3
M365 E5
What is Exchange Online Archiving?
Exchange Online Archiving is a addon Microsoft 365 subscription plan priced at $3/user/month (annual commitment). It supports unlimited users and includes Unlimited archive of cloud storage per user.
Best for: Organizations on Plan 1 needing unlimited email archiving
This plan includes 1 features across 1 categories including Email & Calendar.
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