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 How to format the flash drive to NTFS in Windows XP? What is the meaning of the"Class Speed Rating" shown on SDHC cards? SD / uSD Card Waterproof Standard Support technique Si vous ne recevez pas de réponse convaincante, prenez contact avec notre support technique Démarrer