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Unlock on-demand, cost-optimized performance with Amazon ElastiCache Serverless

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This article explains Amazon ElastiCache Serverless, a fully managed in-memory caching service compatible with Redis and Memcached. It discusses the pricing model, which includes charges for data storage and ElastiCache Processing Units (ECPUs) used.

Specifically, the article covers:

  • The ElastiCache Serverless pricing model, including charges for data storage and ECPUs
  • How to estimate data storage and ECPU usage for your workloads
  • Comparing costs between ElastiCache Serverless and self-designed ElastiCache clusters for two different use cases
  • Conclusion: ElastiCache Serverless simplifies cache setup and provides automatic scaling, making it ideal for unpredictable workloads, while self-designed clusters may be more cost-effective for steady workloads


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