WD WUH721814ALE6L4 Ultrastar DC HC550 hard drive 14TB SATA 6Gb/s

The WD Ultrastar DC HC550 14TB is a high-capacity enterprise hard drive engineered for data centers and demanding storage environments. This drive delivers exceptional 14TB storage capacity with SATA 6Gb/s interface, featuring WD’s HelioSeal technology that uses helium filling to reduce friction and power consumption while increasing reliability. Key benefits include 2.5 million hours MTBF rating for maximum uptime, 550TB/year workload rating for heavy-duty operations, and advanced vibration protection for multi-drive environments. The drive operates with low power consumption and reduced heat generation, making it ideal for large-scale storage deployments. Its 512MB cache and 7200 RPM speed ensure optimal performance for enterprise workloads, while the 3.5-inch form factor provides seamless integration into existing infrastructure. This drive excels in cloud storage, data archiving, and high-density storage applications where capacity, reliability, and efficiency are paramount.