There are various types of SD Card. Standard SD cards only have a capacity of up to 2GB. Standard SD cards up to 2GB will work on all cameras.
SD HC Cards (High Capacity) have a capacity upto 32GB but can only be used in a camera that has the SD HC logo.
SD XC cards (Extended Capacity) are available for capacity up to 2TB but will only work in a camera with the SD XC Logo.
Always make sure that the logo on the SD card matches the logo on the camera.
Click HERE for more information on SD Cards.