@TechQ you can explore OneDrive for Business option as this will allow users to store data and access around 1TB data depending on the plan this can be expanded.https://learn.microsoft.com/en-us/power-platform/admin/enable-onedrive-for-business
Pricing you can check here - https://www.microsoft.com/en-gb/microsoft-365/onedrive/compare-onedrive-plans?activetab=tab:primaryr2
Deploying the OneDrive check here - https://learn.microsoft.com/en-us/sharepoint/use-group-policy
Hope this helps.
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