The staying power of the magnetic disk: How Western Digital is pushing the hard drive toward 140 terabytes
The classic 3.5-inch hard disk drive seemed to have reached its technological limits long ago. While solid-state drives outperformed it in almost all performance metrics, the HDD remained primarily a cost-effective data storage device. However, with the explosive growth of AI-driven workloads, this picture is changing fundamentally. Hyperscalers and cloud providers are faced with the […]