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2,655 questions
Hi,
Did you want to buy the 30TB storage for subscription account or for one personal?
Normally, you can upgrade up to 6 TB (1 TB per account for 6 users), If you need to purchase 30TB of storage, we recommend contacting Microsoft：
https://learn.microsoft.com/en-us/microsoft-365/admin/get-help-support?view=o365-worldwide
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