does digital cameras have a max mem limit?

ie. only supports upto a certain amount of memory like mobos do.

i have a new* old model digital camera.

fuji mx-1200

the manual says support for

4mb, 3.3v
8mb, 3.3v
16mb, 3.3v
32mb, 3.3v

but maybe in 1998-1999 when the camera was released, SM did not have 32+MB cards?

i would like to get a 64mb SM card. would it be usable at 64MB?

any comments appreciated.