Media Streaming Company Case Study on HDD Implementation

This case study details the infrastructure shift made by one of the largest media streaming companies, which replaced SSDs with high-capacity HDDs in their core media servers. The objective was to enhance performance and scalability while reducing costs. Initially, the company faced challenges with SSDs as they struggled to maintain consistent throughput during peak viewing hours, leading to bottlenecks and increased latency. After evaluating various solutions, the company opted for Western Digital's Ultrastar Data Center HC590 HDDs, which provided improved sequential throughput and reduced total cost of ownership. The implementation resulted in enhanced video streaming performance, lower infrastructure costs, and the ability to scale efficiently. The study illustrates how the combination of traditional HDD technology and innovative design can effectively meet the demands of modern media delivery environments.