AMT Datasouth Fastmark M5 Plus Series User Manual page 24

3. Plug in the memory card on main board.
M5 DT Model (Option)
4. Reinstall the memory card cover.
* Recommended SD card specification.
SD V 1.0, V 1.1
128MB
256MB
512MB
1GB
-Supported DOS FAT file system.
-Folders stored on the SD card should be in the 8.3 filename format.
-Approved SD card manufacturer: SanDisk, Transcend
M5 DT PLUS Model (SD card)
SD V 2.0 (SDHC)
4GB class 6
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