3 0
3 0
3 0
3 0
3 0
ATX 12V Power Connector
Please note that it is necessary
(4-pin ATX12V1)
to connect a power supply with
(see p.12, No. 2)
ATX 12V plug to this connector.
Failing to do so will cause power
up failure.
20-Pin ATX Power Supply Installation
Though this motherboard provides 24-pin ATX power connector,
it can still work if you adopt a traditional 20-pin ATX power supply.
To use the 20-pin ATX power supply, please plug your power
supply along with Pin 1 and Pin 13.
12
1
24
13
Serial port Header
This COM1 header supports a
(9-pin COM1)
serial port module.
(see p.12, No.23)
CC
T
S
#1
DDSR
#1
DD
T
R
#1
RR
X
D
1
DDCD
#1
TTX
D
1
G
N
D
RR
T
S
#1
RR
I#1
1
ATX Power Connector
Please connect an ATX power
(24-pin ATXPWR1)
supply to this connector.
(see p.12, No. 7)
Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
3-Pin Fan Installation
Pin 1-3 Connected
12
1
24
13
