OneDrive for Business Storage Capacity(Over 5TB)

Hello! Thank you for reaching out to Microsoft Community. I understand that you are looking for a solution to store your 6TB data on OneDrive for Business. Unfortunately, as you mentioned, OneDrive for Business Plan 1 only offers 1TB of storage and Plan 2 is no longer available for new customers.

However, you may consider purchasing additional storage through the Microsoft 365 admin center. You can purchase additional storage in increments of 1TB, up to a maximum of 5TB per user. Alternatively, you may also consider using SharePoint Online to store your data, which offers up to 25TB of storage per site collection.

I hope this information helps. Let me know if you have any further questions or concerns.

Change a specific user's OneDrive storage space - SharePoint in Microsoft 365 | Microsoft Learn

Manage site storage limits in SharePoint in Microsoft 365 - SharePoint in Microsoft 365 | Microsoft Learn

Hi Ron,

Thank you for your advice Would you mind to share which product / subscription I should buy to increase the storage by per 1TB. And also which subscription I should buy to upgrade the SharePoint to 25TB storage as M365 Business Standard Sharepoint includes only with 1TB storage per organization. Thank you for your great help.

Dear Sophia,

Thank you for your help and suggestion.

• For OneDrive for Business (Plan 2). From what I learn from search is that no longer available to new customer. Please correct me if I am wrong.

Unlimited OneDrive storage is no longer an option, even for businesses | Windows Central

• For Microsoft E3/E5, it is literally a little bit over budget as E3 cost USD$432 /yr and minimum 5 subscription in order to get 5TB storage / user otherwise only 1TB per user.

Thank you. And please feel free to advice if you have any other suggestions.

Dear JasonYan1,

Good day! Thank you for posting to Microsoft Community. We are happy to help you.

From your description It seems you want to know about OneDrive for Business Storage Capacity(Over 5TB)

Thank you for reaching out to us. We appreciate your feedback and suggestions. As a community, we are here to provide suggestions and guidance to assist you. However, we don't have the necessary permissions and tools to perform any back-end testing.

Hello! For your storage needs exceeding 5TB in OneDrive for Business. According to this article ( OneDrive for Business plan 2 "unlimited personal storage") Microsoft will initially provide 1 TB/user of OneDrive for Business storage, which admins can increase to 5 TB/user. Request additional storage by contacting Microsoft support. Storage up to 25 TB/user is provisioned in OneDrive for Business. you can reach our support team by following below steps

If you don’t have the admin permission on your organization you can contact your office 365 administrator to go to Microsoft 365 >> Admin Center-> Support-> New Service Request if you have admin permission you can directly follow the steps upper without contacting administrators help. Please use my below picture as a references or you can refer to this article to check the way how to raise a ticket.

Get support - Microsoft 365 admin | Microsoft Learn

Also you might want to consider Microsoft 365 E3 or E5 plans. Both of these plans come with unlimited OneDrive storage, which should accommodate your 6TB data requirement. These plans also offer additional features and services beyond what's included in the Business Standard subscription.

Microsoft 365 E3 includes advanced security features, compliance tools, and the full desktop version of Office applications. Microsoft 365 E5, on the other hand, offers all the features of E3 and adds advanced analytics, voice capabilities, and more security and compliance features.

for more info Restrictions and limitations in OneDrive and SharePoint

Your understanding and patience will be highly appreciated.

If there is any misunderstanding, please feel free to correct me.

Have a nice day!

Best Regards,

Sophia