Asus BE24ECSNK 23.8" Video Conferencing Monitor - Manual (Page 15)

1-5 ASUS BE24ECSNK Series LCD Monitor
Port with icon is BC1.2 compliant.
1.3.3 Other Function(s)
1. Daisy chaining (for selected models)
The monitor supports daisy chain on DisplayPort. Daisy Chaining allows up to 4
monitors to be connected in series with the video signal being passed from the
source to a monitor (when the input source is 1920 x 1080@60Hz and no USB-C
device is connected). In order to enable daisy chaining, please make sure the
source transported.
This function is only available when DisplayPort Stream in the OSD menu
is DisplayPort 1.2 and Auto Source Detection is OFF. Also, your computer
graphics card must be certified to at least DP1.2 with MST option. If you set
DisplayPort Stream to DisplayPort 1.1, all the connected monitor will display
the same content at the same time (clone).
1920x1080@60Hz
1920x1080@75Hz
1920x1080@60Hz
or