Top critical review
Too slow to handle high resolution cameras
Reviewed in India on 31 August 2017
I am using these cards with my Canon 6D. If you are shooting still images in a single exposure mode, it works fine. In Burst mode, it is too slow to handle the overload of data. When shooting a video, at times it tends to clog the data flow. When shooting a long exposure shot, again takes a hell lot of time to write the whole data on to the card.