• S3 has a number of storage tiers. They effect pricing, durability, and speed
• S3 Standard - The default. 11 9s of durability
• S3 Standard Infrequent Access - Same durability. Optimized for infrequent reads
• S3 One Zone IA - Cheaper. Less durable in natural disaster scenario
• Glacier - Very cheap to store. Slow and more expensive to read
• Glacier Deep Archive - The previous but more extreme
• Pricing and Details

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