Microsoft DZH318Z0CLSK-019W Azure Storage 1 PB Cool GZRS Reservation

Reserve a fixed 1 PB allocation of Microsoft Azure Storage capacity in the Cool access tier for workloads hosted in US East 2. Cool storage is suited to data retained online but accessed less frequently than hot operational data, including retained documents, media repositories, backup datasets, and application exports. The reservation defines capacity, tier, region, redundancy configuration, and a 3-year term in one Azure service entitlement. Geo-zone-redundant storage (GZRS) combines zone redundancy in the primary Azure region with geo-replication capabilities. This configuration matters when storage architecture requires resilience across availability zones while retaining a designated regional location. Capacity is reserved specifically for the US East 2 region, so the storage-account configuration and workload placement should align with that region and redundancy option. Microsoft DZH318Z0CLSK-019W differs from other Azure Storage reservation configurations through its 1 PB capacity level, Cool tier, GZRS configuration, US East 2 placement, and 3-year duration. These attributes should be matched exactly against the intended Azure Storage deployment. It is a cloud-service entitlement rather than physical storage hardware, and it represents reserved capacity for the selected Azure storage configuration.