A company needs a cost-minimizing solution to archive old news video footage in AWS. Restores will be rare, but when needed files must be available within a maximum of five minutes. What is the MOST cost-effective option?

Storing video archives in Amazon S3 Glacier with Expedited retrievals is the most cost-effective option that meets the requirements. S3 Glacier is designed for long-term archiving and offers the lowest storage cost per GB. Expedited retrievals typically complete within 1-5 minutes, satisfying the five-minute availability requirement for rare restores. S3 Glacier with Standard retrievals is cheaper for storage but has a retrieval time of 3-5 hours, which exceeds the five-minute requirement. S3 Standard-IA and S3 One Zone-IA are more expensive per GB than S3 Glacier and are better suited for data that is accessed less frequently but still requires immediate access, not for rare archives with a specific retrieval time constraint.