Canon EOS R10 User Manual page 902

Card performance requirements (movie recording) [write/read speed]
Movie recording size
Resolution
NTSC
59.94
4K UHD
29.97
23.98
119.88 100.00
Full HD
59.94
29.97
23.98
4K UHD
(Time-lapse 29.97
movies)
Full HD
(Time-lapse 29.97
movies)
Frame rate
(fps)
Compression
method
PAL
IPB (Standard)
50.00
IPB (Light)
IPB (Standard)
25.00
IPB (Light)
IPB (Standard)
IPB (Light)
IPB (Standard)
50.00
IPB (Light)
IPB (Standard)
25.00
IPB (Light)
25.00 ALL-I
25.00 ALL-I
8 bit
UHS Speed Class 3 or
higher
UHS Speed Class 3 or higher
UHS Speed Class 3 or higher
SD Speed Class 10 or
higher
UHS Speed Class 3 or higher
SD Speed Class 10 or
higher
SD Speed Class 10 or
higher
SD Speed Class 6 or
higher
SD Speed Class 6 or higher
SD Speed Class 4 or higher
Read speed of 60 MB/sec. or higher
Read speed of 30 MB/sec. or higher
902
SD card
10 bit
(HDR PQ)
Video Speed Class V60 or
higher
UHS Speed Class 3 or
higher
UHS Speed Class 3 or
higher
UHS Speed Class 3 or
higher
SD Speed Class 10 or
higher