Dell P2414H Monitor - Manual (Page 18)

18 | About Your Monitor
Universal Serial Bus (USB) Interface
This section gives you information about the USB ports that are available on the monitor.
NOTE: This monitor supports High-Speed Certified USB 2.0 interface.
USB Upstream Connector
Transfer Speed Data Rate Power Consumption
High speed 480 Mbps 2.5 W (Max, each port)
Full speed 12 Mbps 2.5 W (Max, each port)
Low speed 1.5 Mbps 2.5 W (Max, each port)
Pin Number 4-pin Side of the Connector
1 DMU
2 VCC
3 DPU
4 GND