User Guide

2-24 Chapter 2: Hardware Information
4. CPU and Chassis fan connectors (4-pin CPU_FAN,
3-pin CHA_FAN)
The fan connectors support cooling fans of 350mA~740mA (8.88W max.) or
a total of 1A~2.22A (26.64W max.) at +12V. Connect the fan cables to the fan
connectors on the motherboard, making sure that the black wire of each cable
matches the ground pin of the connector.
Do not forget to connect the fan cables to the fan connectors. Insufficient air flow
inside the system may damage the motherboard components. These are not
jumpers! DO NOT place jumper caps on the fan connectors.
P5VD1-X
®
P5VD1-X Fan connectors
CPU_FAN CHA_FAN
GND
Rotation
+12V
GND
CPU FAN PWR
CPU FAN IN
CPU FAN PWM
1. Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard!
2. The USB module is purchased separately.
5. USB connectors (10-1 pin USB56, USB78)
These connectors are for USB 2.0 ports. Connect the USB/GAME 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
specification that supports up to 480 Mbps connection speed.
P5VD1-X
®
P5VD1-X USB 2.0 connectors
USB56
USB+5V USB_P6- USB_P6+ GND NC
USB+5V
USB_P5-
USB_P5+
GND
1
USB78
USB+5V USB_P8- USB_P8+ GND NC
USB+5V
USB_P7-
USB_P7+
GND
1