some more single drive bench:
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CrystalDiskMark 5.1.2 x64 (C) 2007-2016 hiyohiyo
Crystal Dew World :
Crystal Dew World
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* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes
Sequential Read (Q= 32,T= 1) : 2646.844 MB/s
Sequential Write (Q= 32,T= 1) : 1086.520 MB/s
Random Read 4KiB (Q= 32,T= 1) : 343.161 MB/s [ 83779.5 IOPS]
Random Write 4KiB (Q= 32,T= 1) : 241.536 MB/s [ 58968.8 IOPS]
Sequential Read (T= 1) : 1477.894 MB/s
Sequential Write (T= 1) : 1062.095 MB/s
Random Read 4KiB (Q= 1,T= 1) : 29.528 MB/s [ 7209.0 IOPS]
Random Write 4KiB (Q= 1,T= 1) : 31.122 MB/s [ 7598.1 IOPS]
Test : 1024 MiB [D: 1.4% (15.8/1117.6 GiB)] (x3) [Interval=5 sec]
Date : 2016/03/31 17:27:22
OS : Windows 10 Professional [10.0 Build 10586] (x64)