Adjusting Balance between File Size and Image Quality (Data Size)

You can specify the file compression ratio when converting scanned originals into the JPEG format. <Small: Memory Priority> makes the compression ratio higher than normal to create smaller files with lower image quality. On the other hand, <Large: Image Quality Priority> makes the compression ratio lower than normal larger files with higher image quality.
Saving Data to a USB Memory Device
<Scan> <USB Memory> <Data Size> Specify the setting
Sending Data by E-Mail or Saving Data to the Server
<Scan>  Specify destinations in <E-Mail>/<File>  Select <Data Size> in the <Send Settings> tab Specify the setting