Samsung’s upcoming microSD card will offer a dramatic speed boost. The company’s 256GB SD Express microSD — Samsung’s first SD Express card — can read data at up to 800 MB/s, significantly faster than ...

The Samsung 512GB Pro Plus microSD card has hit an all-time low price. You can pick one up for just $30 via Amazon, which is a massive discount of 40 percent. The 256GB model is also on sale, but it’s ...