Power Consumption - Dell P2415Q User Manual

Universal Serial Bus (USB)
This section gives you information about the USB ports available on your monitor.
Your computer has the following USB ports:
• One USB 3.0 upstream port
• Four USB 3.0 downstream ports
NOTE: The monitor's USB ports work only when the monitor is on or in the power
save mode. If you turn off the monitor and then turn it on, the attached peripherals
may take a few seconds to resume normal functionality.
Transfer speed
SuperSpeed
Hi-Speed
Full speed
USB upstream port
Pin number Signal name
1 VBUS
2 D-
3
D+
4 GND
5 StdB_SSTX-
6
StdB_SSTX+
7 GND_DRAIN
8 StdB_SSRX-
9
StdB_SSRX+
Shell
Shield
20 | About Your Monitor
Data rate
5 Gbps
480 Mbps
12 Mbps
Pin number
1
2
3
4
5
6
7
8
9
Shell

Power consumption

4.5 W (Max., each port)
2.5 W (Max., each port)
2.5 W (Max., each port)
USB downstream port
Signal name
VBUS
D-
D+
GND
StdA_SSRX-
StdA_SSRX+
GND_DRAIN
StdA_SSTX-
StdA_SSTX+
Shield