Dell Hard Drive 4TB 7200rpm Sata-6gbps 64mb Buffer 3.5inch Internal Ultrastar 7k4000 GCHH1

Dell Hard Drive 4TB 7200rpm Sata-6gbps 64mb Buffer 3.5inch Internal Ultrastar 7k4000 GCHH1

General Information :

• Brand : Hgst
• Model : Hus724040ala640
• Product Line : Ultrastar
• Product Series : 7k4000
• Product Name : Ultrastar 7k4000 Hus724040ala640 Hard Drive
  
  Key Features :
• Storage Capacity : 4 Tb
• Interface : Sata-6gbps
• Drive Dimensions : 3.5 Inch
• Areal Density (maximum) : 446 Gbits/sq. In.
• Load/unload Cycles (at 40° C) : 600000
• Mtbf : 2 Million Hours
  
  Performance :
• Average Seek Time : 8.0 Ms
• Rotational Speed : 7200 Rpm
• Buffer : 64 Mb
• Interface Transfer Rate (maximum) : 600 Mbps
• Sustained Transfer Rate (typical) : 171 Mbps
  
  Physical Size :
• Z-height : 26.1 Mm
• Dimensions ( Width X Depth) : 101.6 (+/-0.25) X 147 Mm
• Weight ( Typical) : 690 G
  
  Environmental ( Operating) :
• Ambient Temperature : 5º To 60º C
• Shock ( Half-sine Wave 2 Ms, G) : 70
• Vibration, Random ( G Rms 5 To 500 Hz) : 0.67 (xyz)
  
  Environmental ( Non-operating) :
• Ambient Temperature : -40º To 70º C
• Shock ( Half-sine Wave 1ms, G) : 300
  
   

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