The Western Digital 18TB UltraStar DC HC550 7200 rpm SATA III 3.5" Internal HDD is a high-performance storage solution perfect for enterprise environments with demanding data and storage requirements. With its impressive 18TB capacity, 3.5" form factor, SATA III 6 Gb/s interface, and 7200 rpm rotational speed, this drive ensures smooth and uninterrupted data transfers at speeds up to 269 MB/s. Additionally, it boasts a 512MB cache to further enhance performance.
Designed for professional use, this drive is built for reliability. It has an impressive MTBF rating of 2.5 million hours, an excellent Annualised Failure Rate (AFR) of only 0.35%, and can handle up to 600,000 load/unload cycles. With an error rate of 1 in 1015 non-recoverable bits read, you can trust that your data will remain safe and intact.
Moreover, this drive supports a workload of up to 550TB per year, making it suitable for heavy-duty usage. It is equipped with WD's HelioSeal technology, which replaces the air inside the drive with helium. This innovative feature brings numerous benefits, including increased efficiency, improved areal density, reduced vibration, cooler operating temperatures, and lower power requirements.
In summary, the 18TB UltraStar DC HC550 7200 rpm SATA III 3.5" Internal HDD offers an exceptional combination of high capacity, performance, reliability, and advanced technology, making it an excellent choice for enterprise-level storage needs.
