Atx Power Connector - ASROCK Z68 Pro3 Guía Rápida De Instalación

CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.2 No. 35)
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 CPU_FAN2)
(see p.2 No. 33)

ATX Power Connector

(24-pin ATXPWR1)
(see p.2 No. 6)
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.
ATX 12V Power Connector
(8-pin ATX12V1)
(see p.2 No. 2)
Though this motherboard provides 8-pin ATX 12V power connector, it can still work
if you adopt a traditional 4-pin ATX 12V power supply. To use the 4-pin ATX power
supply, please plug your power supply along with Pin 1 and Pin 5.
Please connect the CPU fan
4
FAN_SPEED_CONTROL cable to the connector and
3
CPU_FAN_SPEED
2
+12V match the black wire to the
1
GND
ground pin.
Pin 1-3 Connected
Please connect an ATX power
12 24
supply to this connector.
1 13
20-Pin ATX Power Supply Installation
Please connect an ATX 12V
8 5
power supply to this connector.
4 1
4-Pin ATX 12V Power Supply Installation
ASRock Z68 Pro3 Motherboard
3-Pin Fan Installation
12
1
8
4
24
13
5
1
27