Usb Type-C Connector; Usb Ports - Dell UltraSharp U3821DW User Manual

USB Type-C connector

Pin Number
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12

USB ports

• 1 USB Type-C upstream - bottom
• 1 USB Type-C downstream - bottom
• 1 super speed USB 5Gbps (USB 3.2 Gen1) Type-B upstream - bottom
• 4 super speed USB 5Gbps (USB 3.2 Gen1) Type-A downstream - bottom
Power Charging Port - the port with
fast-charging capability if the device is BC1.2 compatible.
NOTE: Super speed USB 5Gbps (USB 3.2 Gen1) functionality requires a
super speed USB 5Gbps (USB 3.2 Gen1)-capable computer.
NOTE: The USB ports on the monitor work only when the monitor is
turned On or in Standby mode. If you turn Off the monitor and then
turn it On, the attached peripherals may take a few seconds to resume
normal functionality.
Signal Name
GND
TX1+
TX1-
VBUS
CC1
D+
D-
SBU1
VBUS
RX2-
RX2+
GND
Pin Number
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
battery icon; supports up to 2 A
About your monitor
Signal Name
GND
TX2+
TX2-
VBUS
CC2
D+
D-
SBU2
VBUS
RX1-
RX1+
GND
│
23