The SUPERMICRO WD4000FYYZ is a hard disk drive that combines 4TB of storage capacity with the reliability and performance needed for enterprise storage applications. It operates at 7200 RPM, facilitating quick access to stored data and efficient operation in environments that require continuous data availability. As a 3.5-inch HDD, it fits into a standard drive bay, making it compatible with a wide range of desktops, servers, and storage systems. The SATA 6Gb/s interface allows for high data transfer rates, ensuring that data backups and transfers are completed swiftly, minimizing downtime and enhancing productivity. Tailored for use in demanding workloads, the WD4000FYYZ HDD features advanced technology to improve reliability such as stableTrac and RAFF technology for vibration protection, and a dual-stage actuator for precise positioning of the read/write head, ensuring data integrity and consistent performance. This hard drive is designed to withstand the stresses of 24/7 operation in data centers, making it a solid choice for businesses that need dependable, high-capacity storage for their critical data.