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APPENDIX B: COMPATIBLE USB FLASH DRIVES
APPENDIX B
Compatible USB Flash Drives
USB ash drives used for rmware upgrade and backup must be compatible with the DVR. If the USB
ash drive is not compatible, the message USB ERROR is reported, or the ash drive will not function as
expected. See the table below for a list of USB ash drives known to work well with the DVR.
NOTE
Format the USB ash drive for a FAT32 le system.
NOTE
You can backup up to 2 GB video data at a time with a USB backup. To backup additional data,
set the time and channel(s) you want, and restart a backup.
Table 13. USB ash drive compatibility
Manufacturer Model Capacity
Apacer
®
AH320 2 GB
AH320A 8 GB
AH220 1 GB
AH320 4 GB
ADATA™ RB-18 1 GB
Transcend
®
JFV35 4 GB
JFV30 8 GB
Sony
®
Micro Vault Tiny 1 GB
Sandisk
®
Cruzer
®
Micro 2 GB
Cruzer Micro 4 GB
Cruzer4-pk 2 GB
MSI™ F200 4 GB
PQI
®
U172P 4 GB
Netac
®
U208 1 GB