Usb upstream connector, Usb downstream connector – Dell S2740L Monitor User Manual

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Rate

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)

USB Upstream Connector

Pin Number 4-pin Side of the Connector

1

DMU

2

VCC

3

DPU

4

GND

USB Downstream Connector

Pin Number

4-Pin Side of the Signal Cable

1

VCC

2

DMD

3

DPD

4

GND