ASRock P45TS User Manual - Page 27

System Panel Header

Page 27 highlights

System Panel Header (9-pin PANEL1) (see p.11/12 No. 17) Chassis Speaker Header (4-pin SPEAKER 1) (see p.11/12 No. 20) Chassis Fan Connector (3-pin CHA_FAN1) (see p.11/12 No. 22) PLED+ PLEDPWRBTN# GND 1 DUMMY RESET# GND HDLEDHDLED+ This header accommodates several system front panel functions. 1 SPEAKER DUMMY DUMMY +5V Please connect the chassis speaker to this header. GND +12V CHA_FAN_SPEED Please connect a chassis fan cable to this connector and match the black wire to the ground pin. CPU Fan Connector (4-pin CPU_FAN1) (see p.11/12 No. 2) FAN_SPEED_CONTROL 4 CPU_FAN_SPEED 3 +12V 2 GND 1 Please connect a CPU fan cable to this connector and match the black wire to the ground pin. 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. Pin 1-3 Connected 3-Pin Fan Installation ATX Power Connector (24-pin ATXPWR1) (see p.11, No. 38 or or p.12 No. 37) 13 1 Please connect an ATX power supply to this connector. 24 12 Though this motherboard provides 24-pin ATX power connector, 13 1 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. 20-Pin ATX Power Supply Installation 24 12 27

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GND
PWRBTN#
PLED-
PLED+
DUMMY
RESET#
GND
HDLED+
HDLED-
1
+
5
V
DUMMY
DUMMY
SPEAKER
1
Chassis Speaker Header
Please connect the chassis
(4-pin SPEAKER 1)
speaker to this header.
(see p.11/12
No. 20)
Chassis Fan Connector
Please connect a chassis fan
(3-pin CHA_FAN1)
cable to this connector and
(see p.11/12
No. 22)
match the black wire to the
ground pin.
CPU Fan Connector
Please connect a CPU fan cable
(4-pin CPU_FAN1)
to this connector and match
(see p.11/12
No. 2)
the black wire to the ground pin.
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
System Panel Header
This header accommodates
(9-pin PANEL1)
several system front panel
(see p.11/12
No. 17)
functions.
ATX Power Connector
Please connect an ATX power
(24-pin ATXPWR1)
supply to this connector.
(see p.11,
No. 38 or or p.12
No. 37)
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.
13
24
1
12
13
24
1
12
4
3
2
1
GND
+1
2
V
C
PU_FAN_SPEED
FAN_SPEED_
C
ONTROL
GND
+1
2
V
C
HA_FAN_SPEED
20-Pin ATX Power Supply Installation