Asus DELUXE/WD P8Z77-I User Manual download pdf (Page 44)

1-28

Chapter 1: Product introduction

Chapter 1

3. USB 3.0 connector (20-1 pin USB3_34)

This connector is for additional USB 3.0 ports, and complies with the USB 3.0

specicaton that supports up to 5Gbps connection speed. A USB 3.0 front panel cable

available with your system chassis can be used with this connector to set up front

panel USB 3.0 ports.

Due to Intel

limitations, USB3_34 connector ports run at USB 3.0 speeds under Windows

7 or later versions.

P8Z77-I DELUXE/WD

P8Z77-I DELUXE USB3.0 Front panel connector

USB3_34

4. USB 2.0 connectors (10-1 pin USB56~USB78)

These connectors are for USB 2.0 ports. Connect the USB module cable to any of

these connectors, then install the module to a slot opening at the back of the system

chassis. These USB connectors comply with USB 2.0 specication that supports up to

480 Mbps connection speed.

P8Z77-I DELUXE/WD

P8Z77-I DELUXE/WD USB2.0 connector

USB+5V

USB_P8-

USB_P8+

GND

USB+5V

USB_P7-

USB_P7+

GND

USB78

PIN 1

USB+5V

USB_P6-

USB_P6+

GND

USB+5V

USB_P5-

USB_P5+

GND

USB56

PIN 1

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 179 180

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Asus DELUXE/WD P8Z77-I User Manual Page 44