USB Adapter
USB SD Card Adapters
USB SD card adapters and readers connect SD or microSD cards to computers, phones, tablets, and other USB hosts.
Related: USB to SATA · USB to IDE · USB-A to USB-C
Characteristics
| Typical USB input | USB-A or USB-C |
|---|---|
| Card formats | SD, SDHC, SDXC, microSD, or combinations depending on the reader |
| Adapter type | Active USB card reader |
| Typical device class | USB mass-storage device |
| Performance limit | Limited by the card, reader, USB connection, and supported SD bus mode |
| Compatibility check | Verify card format, capacity support, USB connector, and required transfer speed |
| Common uses | Cameras, phones, removable storage, media transfer, and system imaging |
