How AWS S3 Supports 1 PB/s on Slow HDDs

The article discusses how Amazon S3 is a scalable data storage system that can handle hundreds of billions of objects and terabytes of data. By delving into technical details, readers learn that S3 uses an object architecture, allowing effective data storage in the cloud. Specifically, the system can adapt to users' needs by adding new hard drives, enabling flexible and efficient storage scaling. The author also emphasizes that the key to S3's efficiency is the use of various data classes, optimizing storage costs. With this approach, Amazon S3 has become not only a popular but also a reliable solution for businesses of all sizes that require a solid infrastructure for cloud data storage.