Asus H81-PLUS - Manual (Page 25)

ASUS H81-PLUS 1-17
7. USB 2.0 connectors (10-1 pin USB56, USB910, USB1112)
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 specifications and supports up to
480Mbps connection speed.
Never connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
The USB 2.0 module is purchased separately.
H81-PLUS
H81-PLUS USB2.0 connectors
USB+5V USB_P9- USB_P9+ GND NC
USB+5V
USB_P10- USB_P10+
GND
USB910
PIN 1
USB+5V USB_P5- USB_P5+ GND NC
USB+5V USB_P6- USB_P6+
GND
USB56
PIN 1
USB+5V USB_P11- USB_P11+ GND NC
USB+5V
USB_P12- USB_P12+
GND
USB1112
PIN 1
8. System panel connector (20-8 pin PANEL)
This connector supports several chassis-mounted functions.
H81-PLUS
H81-PLUS System panel connector
PIN 1
* Requires an ATX power supply
PWR_LED SPEAKER
PLED+ PLED- +5V Ground Ground Speaker
HDD_LED+ HDD_LED-
PWR
Ground
Reset
Ground
PANEL
+HDD_LED PWRSW RESET