Samsung Making Ultra MicroSD Card

Samsung Electronics has started mass producing a microSD card that uses an Ultra High Speed-1 (UHS-1) interface to greatly improve data transfer speeds, the company said in an announcement on Wednesday.

The microSD HC card stores up to 16GB and has a maximum sequential read speed of 80MBps (megabytes per second), according to internal tests conducted by Samsung. That is more than four times the read speed of today’s advanced microSD cards, which have speeds up to 21MBps, Samsung said.

What real-world speeds that will translate into remains to be seen. The card will be a good fit for LTE smartphones and tablets, according to Samsung.

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