3.5IN 26.1 18TB 512 7200RPM SAS ULTRA 51

The WD Ultrastar DC HC555 from Western Digital is designed for data centers and internal hard drive applications, providing high capacity and reliability. With a substantial storage capacity of 18 TB, this hard drive ensures efficient data management and quick access to information, suited for demanding environments. Featuring a data transfer rate of 1.2 GBps and a spindle speed of 7200 rpm, it allows for swift data retrieval, ideal for handling large volumes of data. Its advanced features, such as Rotational Vibration Safeguard and HelioSeal technology, help maintain performance and extend drive longevity under continuous operation. Built for durability, the WD Ultrastar DC HC555 includes a Mean Time Between Failures (MTBF) of 2,500,000 hours and operates in temperatures ranging from 5°C to 60°C. The drive supports various encryption options with its Self-Encrypting Drive feature, enhancing data security. With a noise emission of just 32 dBA, it operates quietly, making it suitable for data centers focused on maintaining a low-noise environment.