Alienware AW3821DW 37.5" 1600p 144 Hz Curved Gaming Monitor - Manual (Page 25)

About your monitor | 25
Universal Serial Bus (USB) interface
This section gives you information about the USB ports that are available on the
monitor.
Transfer speed Data rate Power consumption*
Super-Speed 5 Gbps 4.5 W (Max, each port)
High speed 480 Mbps 4.5 W (Max, each port)
Full speed 12 Mbps 4.5 W (Max, each port)
NOTE: This monitor is SuperSpeed USB 5 Gbps (USB 3.2 Gen1)
compatible.
*Up to 2 A on USB downstream port (with battery icon) with battery
charging version-compliant devices or normal USB devices.
USB 3.2 Gen1 (5 Gbps) upstream connector
Pin number 9-pin side of the
connector
1 VCC
2 D-
3 D+
4 GND
5 SSTX-
6 SSTX+
7 GND
8 SSRX-
9 SSRX+