Operating Instructions

Introduction – Memory Cards That Can Be Used
26
 SD Cards That Can Be Used with This Camera
When using the following functions, use cards that have the correct SD
Speed Class, UHS Speed Class, and Video Speed Class.
•
Speed classes are standards to guarantee the minimum speed necessary for
continuous writing.
[Video Record]
• The following types of video cannot be recorded to SD cards. You will need a
commercially available external SSD for recording. (Using an External SSD
(Commercially Available): 481)
– [MOV] video with bit rate of 800 Mbps or more
– [Apple ProRes] video with resolution other than FHD
– Slow & Quick video with a recording quality with image compression system
ALL-Intra
Bit rate of the
recording quality
Speed Class
Example of
indication
72 Mbps or less
Class 10
UHS Speed Class 1 or higher
Video Speed Class 10 or higher
200 Mbps or less
UHS Speed Class 3
Video Speed Class 30 or higher
400 Mbps or less Video Speed Class 60 or higher
600 Mbps or less Video Speed Class 90