ADATA 32GB Premier UHS-I u-SD - 儲存設備

RDF5
http://i.imgur.com/tMUnr77.png

ADATA 64GB Premier UHS-I u-SD
http://i.imgur.com/cvL2rtN.jpg

CrystalDiskMark 3.0.2 x64
http://i.imgur.com/dwkSsuK.png

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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 : 80.996 MB/s
Sequential Write : 23.104 MB/s
Random Read 512KB : 69.270 MB/s
Random Write 512KB : 15.511 MB/s
Random Read 4KB (QD=1) : 3.750 MB/s [ 915.6 IOPS]
Random Write 4KB (QD=1) : 1.231 MB/s [ 300.4 IOPS]
Random Read 4KB (QD=32) : 3.971 MB/s [ 969.5 IOPS]
Random Write 4KB (QD=32) : 1.403 MB/s [ 342.5 IOPS]

Test : 500 MB [E: 44.8% (26.4/58.9 GB)] (x5)
Date : 2015/05/10 5:38:07
OS : Windows 7 Ultimate Edition SP1 (x64)

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