WD Ultrastar 7K6000 HUS726020AL4210 - Hard drive - 2 TB - internal - 3.5in - SAS 12Gb/s - 7200 rpm - buffer: 128 MB

Data security with industry-leading quality, reliability. Compliance and privacy requirements drive the need for increased data security. The Ultrastar 7K6000 is a seventh generation, 5-platter design, field proven by top server and storage OEMs, and Internet giants, and extends HGSTs long-standing tradition of reliability leadership. Increasing capacity density. As petabyte (PB) growth continues to increase at a rapid pace, corporate and cloud data centers are under extreme pressure to improve the efficiency of storage. To address this data center challenge, HGST offers Ultrastar 7K6000, delivering high capacity in an industry-standard, 3.5-inch hard drive, for capacity-optimized enterprise applications. The 7K6000 is designed for all traditional and rapidly growing scale-out storage applications, including object, block and file storage architectures, providing huge capacity, the fastest 7,200 RPM performance and the best acquisition cost. Technology innovation improves storage efficiency. Ultrastar 7K6000 also delivers great storage efficiency, achieving higher random write performance, thanks to HGST media cache architecture, a disk-based caching technology, which provides a large non-volatile cache on the disk. Media cache also allows for improved reliability and data integrity during unexpected power loss. Other performance-enhancing features include high areal density. The 7K6000 offers a 12Gb/s SAS (6Gb/s SATA) interface for easy integration into high performance data centers. As drive capacities increase, so does the time required to recover a failed drive in a RAID configuration. Dramatically reduce RAID rebuild times and maintain system performance during the rebuild process with Rebuild Assist.