Western Digital Ultrastar He12 Enterprise HDD 3.5" | 12TB SATA III | 7200RPM

Designed to handle workloads of up to 550 TB per year, the Ultrastar He12 HDD is a 12 TB drive and uses PMR technology, making it drop-in ready for any application or environment with enterprise capacity. The stable internal environment created by fourth-generation HelioSeal® technology enables a new 8-disk design, increasing capacity by 20% compared to the previous generation's 7-disk design.