The price of 512g of memory build in is more expensive that the price of sd memory. The galaxy s21 line is dropping the microsd card. Pin on Android Infotech Media I don’t really care, though. Samsung galaxy s21 sd card slot . Samsung’s galaxy s21 series is now here and one of the decisions consumers will have to make before ordering is how much storage they want.this is even more important in 2021, considering samsung’s latest premium phones don’t come with microsd card support, a notable change compared to past galaxy s devices. Also i have one drive and when you set it all up the s21 and one drive integrate very well. And, when it comes to the s21 ultra, there’s an additional 512gb option available for purchase. Bring back the sd card slots. Rumors started to surface right after the new year that some models in the samsung galaxy s21 series wouldn't. Cloud storage does not work for apps. Once you own the phone, and did not opt for more memory, you're s...