Western Digital Σκληροί Δίσκοι HDD 8TB 7.2K 12G 3.5INCH SAS

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  Western Digital
• Category
  Internal Hard Drive HDD
• Capacity
  8TB
• Rotational Speed
  7200 RPM
• Interface
  SAS 12Gb/s Dual Port
• Form Factor
  3.5 inch
• Cache
  256MB
• Recording Technology
  CMR
• Average Latency
  4.16 ms
• Sustained Transfer Rate
  Up to 249 MB/s
• MTBF
  2.5 million hours
• Annualized Failure Rate
  0.35%
• Workload Rating
  550 TB per year
• Sector Size
  512e, 4Kn optional
• Reliability Features
  Rotational Vibration Safeguard, Time-Limited Error Recovery, End-to-End Data Protection
• Operating Temperature
  5 C to 60 C
• Non Operating Temperature
  -40 C to 70 C
• Power Consumption Idle
  6.0 W
• Power Consumption Random Read
  9.3 W
• Power Consumption Max
  11.8 W
• Weight
  720 g
• Dimensions
  101.6 x 147 x 26.1 mm
• Connector
  SFF-8482 compatible
• Usage
  Server, storage array, data center, RAID environments
• Model Reference
  WD Ultrastar DC HC320 HUS726T8TALA604 or related HGST equivalent

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