Video And Usb Support Over Usb-C - Dell UltraSharp UP3221Q User Manual

Video and USB Support over USB-C

Video resolution and USB support when connecting to monitor via USB-C.
Upstream
Cable used
Connection
on host
computer to
computer
Monitor
port 6)
USB-A USB A-to-C*
USB-C
USB-C
(Data only) Passive
Active*
USB-C
USB-C
(MFDP) Passive
Active*
USB-C
TBT3
Passive
Active*
* Cable shipped with monitor.
NOTE: TBT3 is the abbreviation of Thunderbolt™ 3.
NOTE: Refer to
NOTE: Refer to
Stream Transport (MST) function
4K
(Host
(Direct
connect)
No
No
MFDP
TBT3
No
TBT3
No
Yes
MFDP
TBT3
Yes
TBT3
No
Yes
MFDP
TBT3
Yes
TBT3
Yes
Bottom View
Connecting the monitor for Thunderbolt™ Multi-
Video
TBT3
device
connected
4K
to TBT3
(Daisy-
down-
chained)
stream
(Monitor
port 7)
No
No
No
No USB2.0
No
No
No USB2.0
No
No Yes
Yes Yes
for monitor port assignment.
for Daisy chain connection.
USB
USB-C
device
connected
to TBT3
down-
stream
(Monitor
port 7)
No USB2.0
No USB2.0
No USB2.0
USB2.0
No USB2.0
No USB2.0
USB2.0
No USB2.0
USB2.0
USB2.0
Appendix
USB
device
connected
to USB-A
down-
stream
(Monitor
port 8)
USB2.0/
3.2
USB2.0/
3.2
USB2.0/
3.2
USB2.0
USB2.0
USB2.0
USB2.0
USB2.0/
3.2
USB2.0/
3.2
USB2.0/
3.2
│
97