Glacier Deep Archive

As of today, Glacier Deep Archive is available. Deep archive is a new storage tier in the S3/Glacier ecosystem with lower pricing than ever before: $0.00099 per GB per month (or right around $1/TB/mo).

Like the existing Glacier tier, deep archive moves stored data offline and requires a retrieval step to make it available again. It’s best for data that isn’t expected to be accessed on a regular basis such as disaster recovery backups.