WD Ultrastar DC HA340 WUS721204BLE6L4 - Hard drive - Data Centre - 4 TB - internal - 3.5\" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB

The WD Ultrastar DC HA340 internal hard drive by Western Digital stands out as a resilient and high-capacity storage solution designed to meet the rigorous demands of data center environments. Engineered for 24x7 continuous operation, it boasts a high MTBF of 2,000,000 hours, ensuring reliability and longevity in critical systems. With a 4 TB capacity, it offers ample space for large datasets, making it ideal for a wide range of applications, from cloud storage to digital archives. Efficiency is at the core of the WD Ultrastar DC HA340, featuring a fast data transfer rate of 600 MBps and an internal data rate of 267 MBps, supported by a substantial 256 MB buffer size. This drive is optimized for seamless integration into RAID arrays and NAS systems, thanks to its compatibility and features like Rotational Vibration (RV) compensation technology and advanced format 512e. Its low power consumption during operation and idle modes contributes to a reduced total cost of ownership, making it a smart choice for businesses looking to optimize their data storage infrastructure.