SILICON POWER『HELIOS 101／4GB（SP004GBUF2101V1B）』

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CrystalDiskMark 3.0 x64 (C) 2007-2010 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 :    24.061 MB/s
          Sequential Write :    10.146 MB/s
         Random Read 512KB :    24.007 MB/s
        Random Write 512KB :     3.912 MB/s
    Random Read 4KB (QD=1) :     2.616 MB/s [   638.7 IOPS]
   Random Write 4KB (QD=1) :     0.472 MB/s [   115.1 IOPS]
   Random Read 4KB (QD=32) :     2.898 MB/s [   707.6 IOPS]
  Random Write 4KB (QD=32) :     0.535 MB/s [   130.5 IOPS]

  Test : 50 MB [E: 0.0% (0.0/3822.0 MB)] (x1)
  Date : 2011/01/13 15:09:10
    OS : Windows 7 Ultimate Edition [6.1 Build 7600] (x64)
  
  
  ソフマップにて680円で購入。とりあえず満足。