Originally Posted by NJBlackBerry
I had a Samsung Focus and liked the memory slot.
The 710 didn't have it (lower end) and now the 820 has it!
Maybe they felt 'cause the 920 has 32GB RAM on board an the 820 only has 8GB RAM on board it was needed. I don't know but it reminds me of the Samsung Galaxy Tab 2 which I have. It comes with 8GB RAM and a microSDHC slot yet the other models that have more memory in the unit do not have a memory slot either. I feel it's handy not only for expanding your storage but sometimes I like to switch up cards for different uses (for example MP3's on one card vs. actual work files on another card).