Western Digital HDD | Gold Series | 22 TB | SATA | 512 MB Cache | 7200 RPM | 3.5" | WD221KRYZ

The WD Gold WD221KRYZ is a powerful 3.5" internal HDD built for enterprise-class storage environments. It offers 22 TB of capacity, a large 512 MB cache, and a fast 7200 RPM spindle speed with a SATA interface. Engineered for maximum durability and performance, it supports 24/7 workloads of up to 550 TB/year, ideal for servers, data centers, and intensive storage operations.