Compatible Cards (EOS-1D X Mark III)

Article ID: ART176849 | Date published: 05/27/2020 | Date last updated: 11/17/2020


Compatible Cards (EOS-1D X Mark III)


Compatible Cards

The following cards can be used with the camera regardless of capacity.

Cfexpress cards
* Type B compatible

A card is not included. Please purchase it separately.

Cards that Can Record Movies

When recording movies, use a card with ample performance (fast enough writing and reading speeds) for the movie recording quality.
Test cards by recording a few movies to make sure they can record correctly at your specified size.

  • ()
CFexpress 1.0 [330MB/sec. or more]

  • (, )/ (, ) / (, )/(, , )
CFexpress 1.0

  • Before recording 4K movies, format cards by selecting [Low level format] in [ : Format card].
  • If you use a slow-writing card when recording movies, the movie may not be recorded properly. Also, if you play back a movie on a card with a slow reading speed, the movie may not be played back properly.
  • When recording movies, use high-performance cards with a writing speed sufficiently higher than the bit rate.
  • When movies cannot be recorded properly, format the card and try again. If formatting the card does not resolve the problem, refer to the card manufacturer's website, etc.

To obtain better performance with the card, formatting the card with the camera before recording movies is recommended.



Rate this Article
Was this article helpful?
Yes, This document is helpful
No, This document needs a clearer explanation
Please provide your comments