A:
It depends on the quality (number of megapixels) of the photos, but it can hold from 4000 to almost 23,000 pictures. If you want to save songs, movies and photos, it is said to be able to hold (according to the SanDisk website)
1000 photos, and 2000 songs, and 8GB of office files, and 80 mins of video. If you only save photos and videos, it will obviously hold more of them..