How to decide which Galaxy S21 storage size to buy
(Android Central)

Best answer: The base 128GB of storage on all three Galaxy S21 models should be great for most users. Unless you shoot tons of 4K video or download every movie and show you watch, skip the extra $150 and spend that money on a wireless charger and a better pair of headphones. 128GB is easily enough: Samsung Galaxy S21 (From $800 at Samsung) Supersized 512GB storage: Samsung Galaxy S21 Ultra ($1,379 at Samsung) No microSD card? No problem! This isn`t a popular opinion, but I`m actually a glad that the Samsung Galaxy S21 doesn`t have a microSD slot. Don`t get me wrong, having the option for expandable storage is always a plus and it means that you don`t have to worry as much about storage upfront because you can always add more later. It sounds useful, so why would Samsung ever take that option away from one of the best Android phones on the market? The answer: Because even the best microSD cards are slower than the internal storage on a Galaxy flagship. They can cause five kinds ...