[Vendor SanDisk] [Name 4GB UltraII] [ProductID BH0610202711B]
Totalspace: 3904.938 MBytes
Freespace: 809.344 MBytes
[sector_size 512][sector_count 64][cluster_count 124958]

  [Blocksize 0.5 KBytes] [RAW Write Speed 0.430 MBytes/sec]
  [Blocksize 0.5 KBytes] [RAW Read  Speed 0.920 MBytes/sec]

  [Blocksize 2.0 KBytes] [RAW Write Speed 1.606 MBytes/sec]
  [Blocksize 2.0 KBytes] [RAW Read  Speed 3.144 MBytes/sec]

  [Blocksize 32.0 KBytes] [RAW Write Speed 6.904 MBytes/sec]
  [Blocksize 32.0 KBytes] [RAW Read  Speed 12.492 MBytes/sec]

  [Blocksize 1024.0 KBytes] [RAW Write Speed 9.742 MBytes/sec]
  [Blocksize 1024.0 KBytes] [RAW Read  Speed 15.741 MBytes/sec]

  [Blocksize 0.5 KBytes] [FS Write Speed 0.267 MBytes/sec]
  [Blocksize 0.5 KBytes] [FS Read  Speed 0.698 MBytes/sec]

  [Blocksize 2.0 KBytes] [FS Write Speed 0.424 MBytes/sec]
  [Blocksize 2.0 KBytes] [FS Read  Speed 1.115 MBytes/sec]

  [Blocksize 32.0 KBytes] [FS Write Speed 2.119 MBytes/sec]
  [Blocksize 32.0 KBytes] [FS Read  Speed 8.419 MBytes/sec]

  [Blocksize 1024.0 KBytes] [FS Write Speed 4.212 MBytes/sec]
  [Blocksize 1024.0 KBytes] [FS Read  Speed 13.747 MBytes/sec]

[PerformanceIndex 6.62]

note that the read performance exceeds the data given on the
original packing (which is 10MB/s) 