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March 9, 2011

Comparision Different types of Hard Disks

Types of HDD :
  1. IDE : Integrated Drive Electronics. IDE drives are also known as PATA drives( Parallel advance technology attachment )
  2. SATA : Serial advance technology attachment 
  3. SCSI : Small Computer System Interface. SCSI is pronounced as scuzzy.
  4. SAS : Serial Attached SCSI

Hard Disk Type          PINS         Data Transfer Rate                       Windows 7 Score
IDE/ PATA                40 Pins               133MB/Sec
SATA                         7 Pins                 300MB/Sec                                             5.2
SCSI                         50 to 68               640MB/Sec     
SAS                                                      805MB/Sec        Swappable

at 2:44 PM
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1 comment:

  1. UnknownOctober 18, 2012 at 11:57 AM

    This post give me info about classification info on its characteristics and specification base. Thanks for the info.
    recovering pst files

    ReplyDelete

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