Designed for the fast ingestion of UHS-II SDXC and UHS-II microSDXC media on systems that support 5 Gb/s USB 3.2 Gen 1, the Dual-Slot UHS-II SDXC & microSDXC USB 3.2 Gen 1 Card Reader from ProGrade Digital is equipped with a USB 3.2 Gen 1 Type-C and dual card slots - one that supports UHS-II SDXC media, and a second that supports UHS-II microSDXC media. This card reader is powered via USB, meaning that no external power sources are required.