0F29553 HGST Ultrastar DC HC520 12TB SAS 12Gb/s 7200RPM 512e 256MB Cache 3.5-inch Hard Drive

Experience unparalleled storage density and dependable performance with the HGST Ultrastar DC HC520, engineered for enterprise environments that demand continuous uptime and expansive capacity. This 3.5‑inch SAS drive delivers robust data protection and rapid throughput, making it ideal for high‑volume applications such as virtualization, backup, and big‑data analytics. Built with advanced error‑correction and a generous cache, it ensures data integrity even under heavy workloads, while its durable design and low power consumption extend operational life and reduce maintenance costs. Whether powering a single server or a large storage array, the Ultrastar DC HC520 delivers the reliability and scalability that modern businesses require.