Charges for S3 Intelligent-Tiering storagfe class

 Here are the key points about the charges for using the S3 Intelligent-Tiering storage class:

  1. Monthly Monitoring and Automation Charge:

    • There is a small monthly charge for the monitoring and automatic data tiering performed by S3 Intelligent-Tiering.
    • This charge is in addition to the standard storage costs for the different access tiers (Frequent Access, Infrequent Access, Archive Access).

  2. No Retrieval Charges:

    • There are no retrieval charges when objects are moved between the access tiers within the S3 Intelligent-Tiering storage class.
    • This means you don't have to worry about unexpected increases in your storage bills when access patterns change.

  3. Minimum Storage Duration:

    • There is no minimum storage duration charge for the S3 Intelligent-Tiering storage class.
    • However, other S3 storage classes like S3 Standard-IA and S3 Glacier have minimum storage duration charges.

  4. Pricing Details:

  • For the most up-to-date information on pricing, limits, availability, and other details, please refer to the official AWS documentation on the S3 Intelligent-Tiering storage class.

The key differences between S3 Intelligent-Tiering and standard S3 storage classes are:

  1. Automated Cost Optimization:

    • S3 Intelligent Tiering automatically monitors access patterns and moves data between different access tiers (Frequent Access, Infrequent Access, Archive Access) to optimize storage costs.
    • This is done without any operational overhead or impact on performance.

  2. Retrieval Charges:

    • There are no retrieval charges when objects are moved between the access tiers within S3 Intelligent-Tiering.
    • In contrast, other S3 storage classes like S3 Standard-IA and S3 Glacier have retrieval charges.

  3. Monitoring and Automation Charge:

    • S3 Intelligent Tiering has a small monthly charge for the monitoring and automatic data tiering performed.
    • This is in addition to the standard storage costs for the different access tiers.

  4. Recommended for Unpredictable Workloads:

    • S3 Intelligent Tiering is recommended for data with unknown, changing, or unpredictable access patterns, such as data lakes, data analytics, and new applications.

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