Dell S2715H Monitor - Manual (Page 19)

About Your Monitor | 19
Universal Serial Bus (USB)
This section gives you information about the USB ports available on your monitor.
Your computer has the following USB ports:
• upstream
• downstream
NOTE: The USB ports on this monitor are USB 2.0 compliant.
Transfer speed Data Rate Power Consumption
Hi-Speed 480 Mbps 2.5 W each port (maximum)
Full speed 12 Mbps 2.5 W each port (maximum)
USB Upstream port USB Downstream port
Pin
Number
Signal
name
1 DMU
2 VCC
3 DPU
4 GND
Pin
Number
Signal
name
1 VCC
2 DMD
3 DPD
4 GND
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.
1 2 3 4
1 2
3 4