The WD Ultrastar DC HA340 is a high-capacity, internal hard drive designed to meet the rigorous demands of data center environments. Engineered for continuous operation, it boasts a mean time between failures (MTBF) of 2,000,000 hours, ensuring reliability and performance. With a 6 TB storage capacity and utilizing Conventional Magnetic Recording (CMR) technology, this hard drive is capable of handling large-scale data storage requirements. It features a 256 MB buffer size and supports a data transfer rate of 600 MBps, making data management both efficient and effective. Features such as Dual Stage Actuator (DSA), Rotational Vibration (RV) compensation technology, and support for advanced format 512e, further enhance its reliability and storage capacity. Whether for NAS systems, RAID arrays, or direct data center integration, the WD Ultrastar DC HA340 is engineered to deliver dependable storage solutions.