Backup Exec 20.5 Technical Preview provides early access for select Backup Exec customers to try out the benefits on the new Amazon S3 Glacier Deep Archive storage class to complement existing support for Amazon cloud storage.
Amazon S3 Glacier Deep Archive is designed by AWS to meet the retention requirements of organizations and industries that are required to archive and retain data sets for multiple years. It provides a cost effective and highly durable alternative to other long-term off-site backup and archiving options.
More details on Amazon S3 Glacier Deep Archive can be found here.
Amazon Web Services (AWS) pricing can be viewed here and pricing calculator can be viewed here.