Your camera will accept the following memory cards:
While we don't recommend specific brands or models of cards, we do recommend that you use a memory card produced by a major manufacturer of memory cards that closely adhere to the current industry standards. You may see the standards at sdcard.org.
When shooting high definition movies, we recommend choosing memory cards with a "Speed Class" Rating of 6 or greater.
We recommend against the use of cards that require an adapter to fit in the camera (i.e. micoSD or Mini SD). The increase in the number of connections between the camera and memory card (from the memory card to the adapter, then from the adapter to the camera) makes a malfunction more likely.
07/31/2023: New firmware updates are available.
05/31/2023: New firmware updates are available.
05/18/2023: New firmware updates are available.
04/20/2023: New firmware version 1.4.1 is available for EOS R3
03/30/2023: New firmware updates are available.
2/07/2023: New product announcements!EOS R8 EOS R50RF-S55-210mm F5-7.1 IS STMRF24-50mm F4.5-6.3 IS STMRF15-30mm F4.5-6.3 IS STM