Microsoft DZH318Z0CLSK-019J 1 PB Cool RA-GZRS Storage Reservation

Reserve 1 PB of Azure cool storage capacity in the US East region with read-access geo-zone-redundant storage and a 3-year commitment. The Cool tier suits data that must remain online but is accessed less often than active operational content, including retained project data, archival datasets, media libraries, and backup repositories. Read-access geo-zone-redundant storage (RA-GZRS) pairs zone-level resiliency in the primary region with geographic replication and read access to the secondary endpoint. That configuration is relevant when stored content must remain available for read operations during a regional disruption while maintaining a US East primary storage location. The 1 PB capacity level addresses large-scale storage estates rather than small departmental allocations. Microsoft DZH318Z0CLSK-019J represents the 1 PB, Cool, RA-GZRS, US East, 3-year reserved-capacity combination. Select it when all five attributes match the intended Azure Storage deployment: capacity quantity, access tier, redundancy architecture, region, and term. It is a cloud licensing entitlement for Azure storage capacity, not a physical storage appliance or a separately deployed software component.