The Professional Multi-Card 3-in-1 USB 3.0 Reader from Lexar enables high-speed transfers from card to computer. Built with dedicated UHS-II SDXC, UHS-II microSDXC, and UDMA 7 CompactFlash card slots, this reader supports transfers of up to 312 MB/s for UHS-II SD media and 160 MB/s for UDMA 7 CompactFlash media. If you're working with UHS-I SD media, transfers max out around 170 MB/s. This reader connects to your host system using its USB Type-C port or an included USB Type-C to Type-A cable.