"Maximize SharePoint Storage: Tenant-Specific Limits & Tips"

Understanding SharePoint Storage Limits per Tenant

SharePoint, a powerful collaboration and document management platform, offers robust storage capabilities. However, understanding the storage limits per tenant is crucial for effective resource management. This article delves into SharePoint's storage limits, their implications, and best practices to manage your storage efficiently.

Default SharePoint Storage Limits

By default, SharePoint Online provides 1TB of storage per tenant, with an additional 10GB per licensed user, up to 25TB. For on-premises SharePoint, the storage limit is primarily determined by the available disk space. However, it's essential to note that these limits can be increased upon request, depending on your subscription or license agreement.

Storage Limits per Site Collection

Within a SharePoint tenant, storage is allocated at the site collection level. Each site collection has a default soft limit of 250GB and a hard limit of 25TB. However, these limits can be adjusted based on your organization's needs and Microsoft's approval.

What Happens When You Reach the Limit?

When you approach the storage limit, SharePoint will send notifications to the administrators. Once you reach the limit, users won't be able to upload new files, and existing files won't be accessible. To avoid service interruptions, it's crucial to monitor your storage usage regularly.

Factors Affecting Storage Usage

• File Size: SharePoint has a maximum file size limit of 250GB. However, this limit can be increased to 25TB upon request.
• Version History: SharePoint keeps version history for documents, which can consume significant storage space over time.
• Recycle Bin: Deleted files are sent to the Recycle Bin, where they remain for 93 days by default, consuming storage space.

Best Practices for Managing SharePoint Storage

To manage your SharePoint storage efficiently, consider the following best practices:

• Monitor Storage Usage: Regularly monitor your storage usage to anticipate and avoid reaching the limits.
• Implement Retention Policies: Use retention policies to automatically delete or move files after a specified period to free up space.
• Limit Version History: Configure version history settings to retain only the necessary versions of files.
• Clean Up Recycle Bin: Regularly clean up the Recycle Bin to remove unnecessary deleted files.
• Use Large File Support: If you frequently deal with large files, consider using SharePoint's large file support feature to store and manage files up to 250GB.

Increasing SharePoint Storage Limits

If you've reached your storage limits and need more space, you can request an increase from Microsoft. To do this, submit a support ticket through the Microsoft 365 admin center, providing details about your storage requirements and use case.

Conclusion

Understanding and managing SharePoint storage limits is crucial for ensuring optimal performance and avoiding service interruptions. By monitoring your storage usage, implementing best practices, and requesting storage increases when necessary, you can effectively manage your SharePoint tenant's storage resources.