0A38910 HGST Deskstar 7K1000.B HDT721064SLA360 640GB 7200RPM SATA 3Gb/s 16MB Cache Hot Swappable 3.5-inch Hard Drive

HGST Deskstar 7K1000 delivers enterprise‑grade storage designed for demanding workloads and mission‑critical applications. Its robust construction and advanced error‑correction technology ensure data integrity and consistent performance, even under continuous operation. The hot‑swappable 3.5‑inch form factor lets you replace drives without downtime, keeping systems running smoothly. With a generous capacity, it supports large data sets and high‑volume backups, while the efficient power management reduces energy consumption and heat output. Whether you’re building a server cluster or expanding a data center, this hard drive offers the reliability, speed, and scalability you need to keep your business moving forward.