Item Link: http://www.gearbest.com/memory-cards/pp_261098.html
USB 2.0 Micro SDHC Card Reader – BLACK 156302801
Suitable with Windows 7/ 8/ 98/ 98SE/ ME/ 2000/ XP/ Vista/ Mac OS/ Linux
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CrystalDiskMark 3.0.3 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]
Consecutive Read: 19.544 MB/s.
Consecutive Write: 11.795 MB/s.
Random Read 512KB: 18.685 MB/s.
Random Compose 512KB: 0.514 MB/s.
Random Read 4KB (QD= 1): 4.246 MB/s[ 1036.5 IOPS]
Random Write 4KB (QD= 1): 0.431 MB/s[ 105.3 IOPS]
Random Read 4KB (QD= 32): 4.691 MB/s[ 1145.3 IOPS]
Random Write 4KB (QD= 32): 0.323 MB/s[ 78.7 IOPS]
Test: 1000 MB [F: 55.5% (16.1/29.0 GB)] (x5).
Date: 2016/08/11 11:44:18.
OS: Windows 7 Business SP1 [6.1 Build 7601] (x64).
