# Does Archera Support Reservations for Azure Storage Disks?

Yes, however, per Microsoft documentation, that disk must meet certain requirements to be considered a "reservable service."

See: [Optimize costs for Azure Disk Storage with reservations](https://learn.microsoft.com/en-us/azure/virtual-machines/disks-reserved-capacity)

## Requirements for Reservable Azure Storage Disks

* **Must be a regular Premium SSD** - Standard SSDs, HDDs and v2 Premium SSDs are not supported
* **Must be a Managed Disk** - Unmanaged or Blob disks are not supported
* **Must be a P30 or larger SKU** - 1 TB disk or higher

## Related Resources

* [What reservable Azure Services does Archera insure?](https://docs.archera.ai/help-center/azure-onboarding/reservable-services)
* [Does Archera for Azure rely on Microsoft Azure Exchanges or Returns policy?](https://docs.archera.ai/help-center/azure-onboarding/exchanges-returns-policy)
* [Azure Storage recommendations aren't showing in the commitment planner](https://docs.archera.ai/help-center/azure-onboarding/storage-recommendations)
* [Azure Onboarding - Prerequisite Checklist](https://docs.archera.ai/help-center/azure-onboarding/prerequisite-checklist)