We are launching our newest sustainable datacenter region in Arizona, known as “West US 3.” The new West US 3 datacenter region includes Azure Availability Zones, which offer customers additional resiliency for their applications by designing the region with unique physical datacenter locations with independent power, network, and cooling for additional tolerance to datacenter failures. For customers looking to leverage the new region and Availability Zones, Azure offers region portability for multiple resources with Azure Resource Mover.
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