Sandisk 64gb extreme 90mbsec sdxc card
The sandisk 64gb extreme 90mbsec sdxc card is an ultra fast reliable storage device for photographers and videographers the card boasts a fast read 90mbsec and write speed 40mbsec and features uhs 1 speed class 10 compatibility to allow for both 4k 3840 x 2160p full hd 1080p video capture and burst shooting