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CrystalDiskMark 8.0.1 x64 (C) 2007-2021 hiyohiyo
                                  Crystal Dew World: https://crystalmark.info/
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* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes

[Read]
  SEQ    1MiB (Q=  8, T= 1):    77.184 MB/s [     73.6 IOPS] <107449.19 us>
  SEQ    1MiB (Q=  1, T= 1):    76.343 MB/s [     72.8 IOPS] < 13719.90 us>
  RND    4KiB (Q= 32, T= 1):    10.544 MB/s [   2574.2 IOPS] < 12402.10 us>
  RND    4KiB (Q=  1, T= 1):     8.700 MB/s [   2124.0 IOPS] <   465.58 us>

[Write]
  SEQ    1MiB (Q=  8, T= 1):    36.912 MB/s [     35.2 IOPS] <220627.36 us>
  SEQ    1MiB (Q=  1, T= 1):    36.703 MB/s [     35.0 IOPS] < 28422.20 us>
  RND    4KiB (Q= 32, T= 1):     0.041 MB/s [     10.0 IOPS] <633353.72 us>
  RND    4KiB (Q=  1, T= 1):     0.018 MB/s [      4.4 IOPS] <195489.37 us>

Profile: Default
   Test: 1 GiB (x5) [E: 0% (0/58GiB)]
   Mode: [Admin]
   Time: Measure 5 sec / Interval 5 sec 
   Date: 2021/05/09 1:19:04
     OS: Windows 7 Home Premium [6.1 Build 7600] (x64)