Catalogo
SCHEDA PRODOTTO
Cod./Produtt.: H3H2630/HUS726T4TALE6L4
Produttore: WD
Descrizione: HGST/WDC 3.5" 4TB SATA 6Gb/s 7.2KRPM 256M 0B36040 512e SE
SPECIFICHE TECNICHE
Main Specifications
Capacity 4TB
Device Type Hard drive - internal - 512n format
Dimensions (WxDxH) 101.6 (+/-0.25) x 147 (width x depth, mm)
Form Factor 3.5-inch
Interface SATA 6Gb/s
Hard Drive
Average Seek Time 8.0 (read) / 8.6 (write)
Data Transfer Rate 600 (MB/sec, max)
Spindle Speed 7200RPM
Performance
Average Latency 4.16 (ms)
Buffer Size 256MB Buffer
Load / Unload Cycles 600,000
Reliability
Annual Failure Rate (AFR) 0.44%
Availability (hrs/day x days/wk) 24x7
MTBF 2M hours
Non-Recoverable Errors 1 in 1015
Environmental Parameters
Min Operating Temperature Ambient Temperature: 5°C to 60°C
Shock Tolerance 70G (2 ms)
Vibration Tolerance 0.67G RMS (XYZ, 5 to 500Hz)
Power
Power Device Requirement: +5V, +12V
  Operating (W, typical): 7.0
  Idle (W): 5.9
Miscellaneous
Applications Distributed file systems, like Apache Hadoop, to support Big Data analytics
  Direct & Network Attached Storage (DAS & NAS)
  RAID arrays