Master the Microsoft Azure Architect Design (AZ-304) 2025 – Unleash Your Cloud Genius!

The solution that allows for built-in replication to Azure when designing a storage solution is Azure StorSimple. Azure StorSimple is a hybrid cloud storage solution that combines on-premises storage with Azure cloud storage. One of its key features is the automatic replication of data to Azure, which helps ensure data durability, availability, and disaster recovery.

Azure StorSimple operates by using local storage for frequently accessed data, while archiving less frequently accessed data to Azure. This hybrid approach not only optimizes storage costs but also enables organizations to benefit from the scalability and resiliency of Azure storage.

In contrast, while other options like Azure Blob Storage, Azure Files, and Azure Data Lake provide cloud storage solutions, they do not specifically feature built-in replication for on-premises environments to Azure as StorSimple does. Azure Blob Storage and Azure Files are primarily cloud-based storage solutions, and Azure Data Lake is optimized for big data analytics but does not inherently include replication capabilities for on-premises data sources like StorSimple.