Cameras require certain elements in order to make them work. Everyone knows that they need a card and there needs to be a flash. The memory card can be different. There are two main memory cards, and they are the SD card and the SDHC card. SDHC stands for the Secure Digital high Capacity card.
Based on its memory, the SD cards can have as much as 2 GB or as low as 4 MB and then there are the amounts in between which are 8MB, 16MB, 32MB, 64MB, 128MB, 256MB, 512MB and 1GB. If you do not have a SDHC device, a SD card will work. However, you can’t put a SDHC card in an SD device. It doesn’t work that way.