Nikon Z9 Mirrorless Camera - Manual (Page 308)

308 Recorders
YCbCr and Bit Depth
The YCbCr value and bit depth for footage output to external HDMI
devices when [
H.265 10-bit (MOV) ] or [ H.265 8-bit (MOV) ] is selected
for [ Video file type ] in the video recording menu varies with the frame
size and rate.
Frame size/frame rate
Video file type
H.265 10-bit H.265 8-bit
[ 7680×4320; 30p ]
4:2:0 10-bit 4:2:0 8-bit
[ 7680×4320; 25p ]
[ 7680×4320; 24p ]
[ 3840×2160; 120p ]
[ 3840×2160; 100p ]
[ 3840×2160; 60p ]
4:2:2 10-bit 4:2:2 8-bit
[ 3840×2160; 50p ]
[ 3840×2160; 30p ]
[ 3840×2160; 25p ]
[ 3840×2160; 24p ]
[ 1920×1080; 120p ]
[ 1920×1080; 100p ]
[ 1920×1080; 60p ]
[ 1920×1080; 50p ]
[ 1920×1080; 30p ]
[ 1920×1080; 25p ]
[ 1920×1080; 24p ]