Storage classes available with Amazon s3 are –

As of my last update in 2023, Amazon S3 offers several storage class options to meet different requirements in terms of access frequency, cost efficiency, and durability. Here is an overview of the storage classes available:

1. Amazon S3 Standard: This is the default storage class, offering high durability, availability, and performance object storage for frequently accessed data. It is suitable for a wide range of use cases, including cloud applications, dynamic websites, content distribution, and big data analytics.

2. Amazon S3 Standard-Infrequent Access (S3 Standard-IA): Designed for data that is less frequently accessed but requires rapid access when needed. It offers a lower storage cost than the Standard class and still provides high durability, availability, and performance. This class is ideal for long-term storage, backups, and disaster recovery contents.

3. Amazon S3 One Zone-Infrequent Access (S3 One Zone-IA): Similar to S3 Standard-IA, but the data is stored in a single Availability Zone (AZ) rather than multiple ones. This offers a cost advantage over S3 Standard-IA, with slightly lower durability. It’s suitable for data that can be recreated if lost and is accessed infrequently.

4. Amazon S3 Intelligent-Tiering: This class is designed for data with unknown or changing access patterns. It automatically moves data between two access tiers – one for frequently accessed data and one for infrequently accessed data – based on