What's The Difference Between UHS-I and UHS-II SDXC Cards?

sdxc slot   Dan tslot mounting bracket

My new iMac 27 Inch came with an SDXC slot What does it do? The SDXC slot can be found in many Macs The slot allows your computer to read

SD, SDHC, SDXC and SDUC Card Capacity Choices · Bus Interface Speed Standards for Large Size Data Transfer · Speed Class Standards for Video Recording Attach a dedicated adapter to use microSDmicroSDHC memory card in a slot for standard size SDSDHC memory card The Memory Stick media

nemo slot The Dual-Slot USB-AC Reader is available now at MSRP of $ Availability SILVER SDXC™ UHS-I Card – Amazon · SILVER PLUS microSDXC™ UHS-I Three Thunderbolt 4 ports, HDMI port, SDXC card slot, headphone jack, MagSafe 3 port; Magic Keyboard with Touch ID; Force Touch trackpad; 140W USB-C Power