Promaster ADVANCED SDHC 64GB Memory Card 633X U3 V30
Brand: ProMaster
PROMASTER ADVANCED MEMORY CARDS offer excellent performance at an affordable price. Your camera will perform well in all modes including video at high resolutions thanks to the U3 design and fast read AND write speeds of Advanced Memory.64GB SDXC633X95MB/s Read Speed90MB/s Write SpeedUHS-1 Speed class 3, U3V30 Video speed classOperating temperature range: 32 to 158F (0 to 70C)
633x 95 MB/s read speed for fast downloads
90mb/s write speed for great in-camera performance
UHS-1 speed class 3 BUS. Also known as U3
Tetsted and approved at V30 speed rating