Confirmation on where the data in Microsoft 365 onedrive are stored

Alex Byabato 0 Reputation points
2026-08-12T08:14:03.2966667+00:00

Not applicable because Microsoft 365 Outlook and Microsoft 365 OneDrive Hosted on Microsoft Azure cloud. Data is not stored in a single physical server location; instead, it is distributed across regional data centers and may be located outside the country depending on the configured Azure region (EU/US/Africa).

is the above finding right ?

Microsoft 365 and Office | OneDrive | For business | Windows

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  1. Alina Le 5,000 Reputation points Independent Advisor
    2026-08-12T08:39:33.71+00:00

    Good day @Alex Byabato

    I would like to make sure I understand your question correctly, as there are two different ways your statement could be interpreted.

    1/ Physical storage location

    Are you asking whether Microsoft 365 OneDrive data is stored on a specific physical server or in a specific datacenter?

    If so, Microsoft explains that OneDrive data is not stored on a single physical server. Instead, customer data is stored within Microsoft's datacenter infrastructure and is replicated across systems to help provide availability and resiliency.

    2/ Cloud data residency and Azure regions

    Or are you asking whether OneDrive data can be stored in different geographic regions, such as Europe, the United States, or another Microsoft 365 geography?

    If this is your concern, Microsoft states that the storage location for SharePoint Online and OneDrive depends on the Microsoft 365 tenant's geography and data residency configuration. The exact location is tied to where the tenant is provisioned and any applicable data residency or Multi-Geo settings.

    Besides, to make sure I provide the right information, could you tell me a bit more about what you are looking to confirm regarding the OneDrive data location? Once I understand your goal, I can provide information that is more relevant and tailored to your specific situation.

    I have found some Microsoft official documentation for your reference:

    Microsoft 365 data locations - Microsoft 365 Enterprise | Microsoft Learn

    -> This article explains data residency commitments for Microsoft 365 services and seeks to help organizations understand where their data is stored.

    Data Residency for SharePoint and OneDrive

    ->This article specifically covers data residency, tenant geography, and storage location considerations for SharePoint Online and OneDrive.

    Hope my information can support you!


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