First available as external devices for one type of card, readers were subsequently built into the computer to handle all popular formats. Also known as a "memory card reader/writer," "flash ...

With six bays that can house a variety of different card readers or portable SSD modules, it connects to your computer via a super-fast Thunderbolt 4 interface for transfer speeds of up to 40Gbps.

[gilmour509] posted a thorough gallery of a new custom-built computer and case made ... have the same spacing as SD cards. Add in a hacked USB card reader, some careful cutting and assembly ...