What are UHS interface and UHS Speed Class? Category : Specification / Capacity / Performance UHS (Ultra High Speed), the fastest performance category available today, defines bus-interface speeds of up to 312 Megabytes per second. It is exclusively designed for SDHC and SDXC memory cards, and compatible with SDHC and SDXC devices. Is the answer helpful? Related How come the files in my memory card are corrupted? What is SDXC? What is the meaning of the"Class Speed Rating" shown on SDHC cards? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started
