Toshiba Thunderbolt 3 Dock Manuel De L'utilisateur page 23

Output
Mode
Dual
display
Triple
display
Up to three displays are supported including the computer display.
■
NOTE
Under the above triple display output mode, display on the computer
screen is not supported.
User's Manual
Video 1
HDMI™ DisplayPort
output
port
3840x2160 -
@60Hz
3840x2160 -
@60Hz
3840x2160 -
@60Hz
- 3840x2160
@60Hz
- 3840x2160
@60Hz
- 3840x2160
@60Hz
- -
- -
- -
3840x2160 -
@60Hz
3840x2160 -
@60Hz
3840x2160 -
@60Hz
- 3840x2160
@60Hz
- 3840x2160
@60Hz
- 3840x2160
@60Hz
- -
Toshiba Thunderbolt™ 3 Dock
Video 2
VGA Mini
DisplayPort
1920x1080 -
@60Hz
- 3840x2160
@60Hz
- -
1920x1080 -
@60Hz
- 3840x2160
@60Hz
- -
1920x1080 3840x2160
@60Hz @30Hz
1920x1080 -
@60Hz
- 3840x2160
@30Hz
1920x1080 3840x2160
@60Hz @60Hz
1920x1080 -
@60Hz
- 3840x2160
@30Hz
1920x1080 3840x2160
@60Hz @60Hz
1920x1080 -
@60Hz
- 3840x2160
@30Hz
1920x1080 3840x2160
@60Hz @30Hz
HDMI™
output
port
-
-
3840x2160
@30Hz
-
-
3840x2160
@30Hz
-
3840x2160
@30Hz
3840x2160
@30Hz
-
3840x2160
@30Hz
3840x2160
@30Hz
-
3840x2160
@30Hz
3840x2160
@30Hz
1920x1080
@60Hz
EN-23