HDS72010–eSATA

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CrystalDiskMark 3.0.2 x64 (C) 2007-2013 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
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* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :   121.003 MB/s
          Sequential Write :   111.942 MB/s
         Random Read 512KB :    50.968 MB/s
        Random Write 512KB :    63.136 MB/s
    Random Read 4KB (QD=1) :     0.793 MB/s [   193.6 IOPS]
   Random Write 4KB (QD=1) :     1.534 MB/s [   374.6 IOPS]
   Random Read 4KB (QD=32) :     1.683 MB/s [   410.8 IOPS]
  Random Write 4KB (QD=32) :     1.238 MB/s [   302.3 IOPS]

  Test : 100 MB [H: 24.2% (225.5/931.5 GB)] (x2)
  Date : 2013/04/09 13:01:56
    OS : Windows Server 2012 Datacenter Edition (Full installation) [6.2 Build 9200] (x64)
 

やっぱり、シーケンシャルが早い。eSATA。