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CrystalDiskMark 8.0.4 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):   178.216 MB/s [    170.0 IOPS] < 46808.48 us>
  SEQ    1MiB (Q=  1, T= 1):   178.546 MB/s [    170.3 IOPS] <  5871.25 us>
  RND    4KiB (Q= 32, T= 1):    10.314 MB/s [   2518.1 IOPS] < 12683.47 us>
  RND    4KiB (Q=  1, T= 1):     9.915 MB/s [   2420.7 IOPS] <   412.56 us>

[Write]
  SEQ    1MiB (Q=  8, T= 1):   141.812 MB/s [    135.2 IOPS] < 58437.00 us>
  SEQ    1MiB (Q=  1, T= 1):   142.949 MB/s [    136.3 IOPS] <  7322.44 us>
  RND    4KiB (Q= 32, T= 1):     2.509 MB/s [    612.5 IOPS] < 51887.17 us>
  RND    4KiB (Q=  1, T= 1):     2.448 MB/s [    597.7 IOPS] <  1671.87 us>

Profile: Default
   Test: 16 GiB (x3) [F: 0% (0/238GiB)]
   Mode: [Admin]
   Time: Measure 5 sec / Interval 5 sec 
   Date: 2023/03/02 20:34:56
     OS: Windows 10  [10.0 Build 19044] (x64)

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U3 A2 V30
Card Reader: Lexar RW330