Seagate Barracuda ES.2 SATA 3.0-Gb/s 1-TB Hard Drive

5,800 Seagate

The Barracuda ES.2 drive is the perfect solution for high-capacity enterprise storage applications such as the migration of mission-critical transactional data, from tier 1 to tier 2 (nearline) storage, where dollars/GB and GB/watt are a primary concern. With energy-saving PowerTrimâ„¢ features, superior rotational vibration tolerance and a choice of SATA or SAS interfaces, the Barracuda ES.2 drive provides world-leading technology and value.

Key Features and Benefits

  • Perpendicular recording technology for maximum capacity
  • 24×7 operation and 1.2 M hrs. MTBF
  • Dynamic power saving using Seagate PowerTrimâ„¢ technology
  • Broad spectrum rotational vibration tolerance at 12.5 rads/s2
  • Error recovery control – quick error resolution to prevent system timeouts
  • Workload management to ensure operational reliability
  • Quick and robust download with firmware security checks
  • Write Same command for efficient RAID initialization
  • Idle Read After Write data integrity checking
  • 16-MB cache
  • Low total cost of ownership
  • 3-year limited warranty

Specifications

Technical

  • Model Number: ST31000340NS
  • Interface: SATA 3Gb/s
  • Cache: 32MB
  • Capacity: 1TB
  • Guaranteed Sectors: 1,953,525,168

Physical

  • Height: 26.1mm (1.028 in)
  • Width: 101.6mm (4.010 in)
  • Length: 146.99mm (5.787 in)
  • Weight (typical): 677g (1.493 lb)

Performance

  • Spin Speed: 7,200 RPM
  • Average latency: 4.16ms
  • Random read seek time: 8.5ms
  • Random write seek time: 9.5ms

Reliability

  • Annual Failure Rate: 0.73%

Power

  • Maximum start current, DC: 3.0

Warranty

  • 3 year company provided

Out of stock

Manufacturer: Seagate SKU: ST31000340NS Category:

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