9.USB headers (10-1 pin USB_56, USB_78)

If the USB ports on the rear panel are inadequate, a USB header is available for additional USB ports. The USB header complies with USB 2.0 specification that supports up to 480 Mbps connection speed. This speed advantage over the conventional 12 Mbps on USB 1.1 allows faster Internet connection, interactive gaming, and simultaneous running of high-speed peripherals.

You must install the driver before you can use the USB 2.0 capability.

P4P800

P4P800 USB 2.0 Header

USB+5V USB_P6- USB_P6+ GND NC

USB+5V USB_P8- USB_P8+ GND NC

USB_56

USB_78

1

1

USB+5V USB_P5- USB_P5+ GND

USB+5V USB_P7- USB_P7+ GND

NEVER connect a 1394 cable to the USB_56 or USB_78 connectors. Doing so will damage the motherboard!

The USB port is an optional item and not included in this motherboard package.

10. Power supply thermal connector (2-pin TRPWR1)

If your power supply has a thermal monitoring feature, connect its thermal sensor cable to this connector.

P4P800

TRPWR1

Ground

TRPWR

P4P800 Power Supply Thermal Connector

2-30

Chapter 2: Hardware information