AWS Certified Data Analytics Specialty 2021 – Hands-On - S3 Performance

The video tutorial covers Amazon S3's performance capabilities, including request limits per prefix and the impact of KMS encryption on performance. It explains how to optimize S3 performance using multi-part uploads and transfer acceleration. Additionally, it discusses efficient file retrieval methods using byte range fetches to enhance download speeds.

What should you consider regarding KMS limits when using S3?

Describe how S3 Transfer Acceleration works.

What are S3 byte range fetches and how do they improve download efficiency?