5 gb per user per month is enough for mail
5 GB per user per month may be sufficient for email storage for some users, but it depends on several factors. Here are a few things to consider:
- Email volume: If a user receives a large number of emails per day, they may quickly reach the 5 GB limit. For example, if they receive 100-200 emails per day, they may need more storage space.
- Email size: If a user receives large attachments or has a habit of sending large files via email, they may quickly consume the 5 GB limit. For example, if they regularly send or receive files larger than 10-20 MB, they may need more storage space.
- Email retention period: If a user keeps their emails for an extended period, they may need more storage space. For example, if they keep their emails for 5-10 years, they may need more storage space than if they only keep them for 1-2 years.
- Other email features: Some email providers offer additional features like calendar, contacts, and file storage, which can also consume storage space.
In general, 5 GB per user per month may be sufficient for:
- Casual email users who receive a moderate number of emails per day (less than 50-100 emails per day)
- Users who primarily use email for personal correspondence and don't receive large attachments
- Users who regularly clean out their inbox and delete or archive old emails
However, if you have users who:
- Receive a large volume of emails per day
- Send or receive large files via email
- Keep their emails for an extended period
- Use additional email features like calendar, contacts, and file storage
You may want to consider providing more storage space, such as 10 GB, 20 GB, or even unlimited storage, depending on your specific use case and requirements.