HGST WD Ultrastar DC HC520 HUH721212AL4200 12TB HDD 7200 RPM SAS 12Gb/s Interface 4Kn ISE 3.5-Inch Helium Data Center Enterprise Internal Hard Disk Drive HDD (Renewed)

Highlights 12TB capacity in a standard 3.5-inch form factor PMR technology works with all capacity enterprise applications & environments Reliable, field-proven, 4th generation design Outstanding power efficiency (Watts/TB) SAS 12Gb/s 2.5M hours MTBF rating Instant Secure Erase (ISE) Advanced Format 4Kn model Applications/Environments Enterprise and data center applications where capacity density, power efficiency and reliability are paramount Cloud & Hyperscale storage Massive scale-out (MSO), high-density data centers Distributed File Systems Bulk storage using object storage solutions like CEPH and OpenStack Swift Primary and secondary storage for Hadoop to support Big Data Analytics Centralized video surveillance Ideal for all mainstream enterprise capacity applications

• Doesn't work in PCs, this model has the SAS interface that's intended only for servers, the SAS interface is not compatible with PCs
• 12TB of storage capacity, more Watts to TB than previous hard drives, helium-weld design for lower temperature and vibration
• Power efficient along with the capacity density necessary for cost-effective enterprise storage solutions
• Reliable 2.5 million hours mean-time-between-failure rating perfect for cloud and hyperscale storage data integrity
• Backed by a 2-year warranty