A company is backing up on-premises databases to local file server shares using the SMB protocol. The company requires immediate access to 1 week of backup file...

A company is backing up on-premises databases to local file server shares using the SMB protocol. The company requires immediate access to 1 week of backup files to meet recovery objectives. Recovery after a week is less likely to occur, and the company can tolerate a delay in accessing those older backup files.
What should a solutions architect do to meet these requirements with the LEAST operational effort?