Detail overview

general Information :

  • brand : Western Digital
  • model : HUS724020ALS640
  • product Line : Ultrastar
  • product Series : 7k4000
  • product Name : Ultrastar 7k4000 HUS724020ALS640 Hard Drive

    key Features :
  • storage Capacity : 2 Tb
  • interface : Sas-6gbits
  • drive Dimensions : 3.5 Inch
  • areal Density ( Maximum) : 475 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) : 172 Mbps

    physical Size :
  • z-height : 26 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


    Condition : Refurbished.
    Availability : In Stock.
    Server Supply Warranty : 30 Days.