The Panasonic 64GB U3 SDXC Memory Card features UHS Speed Class 3 compatibility, allowing you to capture burst shot, JPG, and RAW photos with ease. Data read speeds of up to 95 MB/s and write speeds of up to 90 MB/s allow you to transfer data to and from the card quickly.
UHS Speed Class 3 (U3) is a speed class standard that delivers smooth video recording to meet the demands of advanced applications like 4K and high-bit-rate Full-HD. Its guaranteed constant minimum write speed of 30 MB/s (240 Mbps) optimizes the video experience and eliminates dropped frames in both 4K and all-round video. This speed performance is achieved under the conditions specified by the SD Association.