SDカード Silicon-Power 4GB

SD カード
4GB SP004GBSDC080V10

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CrystalDiskMark 2.1 (C) 2007-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
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Sequential Read : 20.774 MB/s
Sequential Write : 11.318 MB/s
Random Read 512KB : 20.450 MB/s
Random Write 512KB : 1.170 MB/s
Random Read 4KB : 4.350 MB/s
Random Write 4KB : 0.013 MB/s
Test Size : 100 MB