SD Card Capacity
1 megabyte (MB) = 1 million bytes; 1 gigabyte (GB) = 1 billion bytes.
Some of the listed capacity is used for formatting and other functions, and thus is not available for data storage.
Sandisk SD Capacity Disclaimer
Aproximate Recording Times for SD Cards
| SD Card Size |
Recording at 30fps |
Recording at 1fps |
| 2GB |
4 Hours |
60 Hours |
| 4GB |
16 Hours |
120 Hours |
| 8GB |
32 Hours |
240 Hours |
|
