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          HGST 1TB UltraStar A7K1000 SATA 3Gb s 3.5" Internal Hard Drive

          HGST 1TB UltraStar A7K1000 SATA 3Gb s 3.5 Internal Hard Drive
          Item #: 32185249
          Mfr. Part#: HUA721010KLA330
          Availability: Temporarily Out-of-Stock
          Est. Ship: Call for next available delivery

          • Serial ATA 7-pin connector
          • 8.2ms Average seek time
          • Up to 7200rpm performance
          • Spindle speed is 7200rpm
          • Buffer size is 32MB cache
          • Warranty: 5 Years

          Hitachi’s Ultrastar A7K1000 extends the company’s long-standing tradition of perform- ance and capacity leadership!

          Ordering Information

          Price:
          $107.54
           
          The Ultrastar A7K1000 delivers up to one terabyte of storage capacity in a standard 3.5-inch form factor, filling a vital need for high-density storage in the enterprise. As the third generation design, based on the popular Deskstar E7K500, the Ultrastar A7K1000 continues to set the standard in enterprise-class reliability and performance for enterprise and nearline applications requiring high-capacity storage. With a unique 5-platter design, the Ultrastar A7K1000 is built using the industry's most reliable perpendicular magnetic recording (PMR) recording heads and media.

          The Ultrastar A7K1000 features a 3 Gbps SATA interface supporting key features in the Serial-ATA specification including Native Command Queuing (NCQ), staggered spin-up and hot-swap capability. The Ultrastar A7K1000 allows for configuration scalability and with the same physical connector as Serial Attached SCSI (SAS) drives, it's ideal for use in mixed-drive environments.

          In multi-drive environments, rotational vibration, which results from the vibration of neighboring drives in a system, can degrade hard drive performance. To aid in maintaining high performance, the Ultrastar A7K1000 incorporates enhanced Rotational Vibration Safeguard (RVS) technology providing up to 50% improvement over the previous generation against performance degradation, leading the industry.
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          Connectivity
          Connector Serial ATA 7-pin
          Connector Type SATA 3.0 Gbps
          Contents Drive
          General
          Enclosure Type Internal
          Form Factor 3.5"
          Target Use Disk array (RAID), Disk-based Backup, Network Attached Storage
          Performance
          Average Seek Time 8.2 ms
          Buffer Size, Cache 32 MB
          Data Transfer Rate 3 Gbps
          Ports/Connectors 7-pin SATA 3Gb/s port
          Power Notes Power Requirement: +5 VDC (+ -5%), +12 VDC (+ 20% - 8%)

          Startup current (max. A): 2.0 (+ 12V) & 1.2 (+ 5V)

          Idle (W): 9.0

          Power consump. efficiency index (W/GB): 0.009
          Protocols
          Encryption No
          Returns Policy This product is subject to our return policy. Please see our complete return policy for details.
          Storage
          Hard Drive Capacity 1 TB
          Spindle Speed 7200 rpm
          UNSPSC 43201803
          Warranty - Labor 5 Years
          Warranty - Parts 5 Years
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