What are UHS interface and UHS Speed Class? Catégorie : 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. Cette réponse vous satisfait-elle ? Données connexes What is the meaning of the"Class Speed Rating" shown on SDHC cards? What should I do if I cannot delete or format my microSD/SDHC/SDXC card due to write protection? Why does my digital camera/camcorder always stop recording a few minutes after I start to record Full HD videos at 1920 x 1080 resolution even if the SDHC card has enough storage space? Support technique Si vous ne recevez pas de réponse convaincante, prenez contact avec notre support technique Démarrer