Dell 2707WFP Monitor - Manual (Page 9)

USB Upstream Connector
USB Downstream Connector
USB Ports
l 1 upstream - rear
l 4 downstream - 2 on rear; 2 on left side
Card Reader Specifications
Overview
l The Flash Memory Card Reader is a USB storage device that allows users to read and write information from and into the memory card.
This monitor supports High-Speed Certified USB 2.0 interface.
Data Rate Power Consumption
High speed 480 Mbps 2.5W (Max., each port)
Full speed 12 Mbps 2.5W (Max., each port)
Low speed 1.5 Mbps 2.5W (Max., each port)
Pin Number
4-pin Side of the Connector
1 DMU
2 VCC
3 DPU
4 GND
Pin Number
4-Pin Side of the Signal Cable
1 VCC
2 DMD
3 DPD
4 GND
NOTE: USB 2.0 capability requires 2.0 capable computer
NOTE: The monitor's USB interface works only when the monitor is on or in power save mode, If you switch the monitor off and then on,
attached peripherals may take a few seconds to resume normal functionality.