Canon EOS 6D Mark II Basic Instruction Manual - Page 181

3 Setting the Movie Recording Quality Cards that Can Record Movies When shooting movies, use a large-capacity card with a writing/reading speed (required card performance) shown in the table below or higher than the standard specification. Test the card by taking a few movies in the desired quality (p.177) and make sure the card can properly record the movie. Movie Recording Quality SD Card Normal movie 87 SD Speed Class 10 or higher L 654 HDR movies 65 X VC SD Speed Class 6 or higher SD Speed Class 4 or higher 87 w 65 X V SD Speed Class 6 or higher SD Speed Class 4 or higher Time-lapse movie H 65 L J W UHS-I 90 MB/sec. or faster D UHS-I Speed Class 3 or higher * The required card performance for time-lapse movies applies to reading speed. 179