WD Ultrastar 22TB DC HC570 | Enterprise Hard Drive | SATA 6Gb/s, 512MB Cache, RPM@7200, Up to 292MB/s Transfer Speed | MODEL NO-0F48155/WUH722222ALE6L4

WD Ultrastar 22TB DC HC570 is engineered to meet the demands of today’s rapidly expanding data environments driven by AI/ML, IoT, 5G, and connected technologies. Built with OptiNAND™ technology, this next-generation CMR 10-disk HDD delivers unmatched 22TB capacity, enabling up to 22.44PB of raw storage per rack, ideal for dense, power-constrained data centers.

With a 7200 RPM spindle speed, 512MB cache, and transfer rates up to 291MB/s, the HC570 balances performance and efficiency for heavy workloads. It integrates ePMR, Triple Stage Actuator (TSA), and HelioSeal® technology for superior areal density, low power usage, and high reliability. The ArmorCache™ feature ensures data integrity and performance in both WCE and WCD modes, safeguarding against power loss without compromising speed.

Optimized for 24×7 operations, this drive supports workloads up to 550TB/year, features projected 2.5M hours MTBF, and includes self-encrypting drive (SED) options for enhanced data security. Backed by a 5-year limited warranty, the WD Ultrastar 22TB DC HC570 is trusted by global data centers for large-scale, energy-efficient storage.

Maximize storage density, reduce TCO, and trust proven innovation with the WD Ultrastar 22TB DC HC570- a data center-ready solution built for the future of scalable data growth.