SD Express cards were first introduced in 2018 with the ... which is significantly faster than traditional UHS-1 at 104MB/s. However, a MicroSD Express card was missing from the market for years ...

Although unrelated to the speedy SD Express card, Samsung also unveiled a new 1TB microSD with UHS-1 speeds. “Samsung’s new 1TB microSD card stacks eight layers of the company’s 8th ...

While read speeds for traditional microSD cards based on the UHS-1 interface were limited to 104MB/s, SD Express was able to boost it to 985MB/s, although commercial availability of the latter ...