What You Get: PowerExpand 2-in-1 SD 4.0 Card Reader, welcome guide, 18-month warranty, and friendly customer service.

A peripheral device that reads and writes a memory card made of flash memory chips. First available as external devices for one type of card, readers were subsequently built into the computer to ...

Even though Apple’s MacBook Pro and the Mac Studio have a built-in SDXC memory card reader, there are good reasons to get an external one. Not every Mac has a reader, or you need to be able to ...

Opinions expressed by Forbes Contributors are their own. Technology journalist specializing in audio, computing and Apple Macs. The Atlas Dual Slot SDXC UHS II reader enables digital photographers ...