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Introduction
Connectors
CUSB3
7
CUSB4
CFP
8
CIR
CSPK
SATA1
9
SATA2
SATA3
SATA4
10
CP80P
11
THM-ST
(Optional)
12
Figure
1
GND
B+
B-
A-
A+
GND
GND
Descriptions
CUSB3/CUSB4: Four USB2.0 header
This mainboard includes 4 additional onboard USB ports.
To use these additional USB ports, a USB bracket is
required. Please contact your retailer for details.
CFP: Case Front Panel Connector
HD_LED
This LED indicates hard drive activity.
PWR_LED
Connects to the power indicator on the PC case.
RST
Connects to the RESET switch on the PC case.
PW_ON
Connects to the Power button on the PC case, to
turn on the system. To turn off the system,
press the power button for 4 seconds.
CIR: IR connector
For connection to an IrDA receiver unit.
CSPK: Speaker
Connects to the case's speaker for PC beeps.
SATA1 ~ SATA4: Four Serial ATA II Connectors
These connectors enable you to connect Serial ATA HDDs
or optical drives type.
CP80P: Post Port Debug LED
Provides two-digit POST code to show why the system
fail to boot. Allows quick and easy optimization.
The LED will display the CPU temperature when you
run the bundled Thunder Probe software.
Thermo Stick:
Flexible thermometer to let you measure any
temperature by software. Ideal for monitoring VGA
card, chipset or even disk drives temperatures.
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