ASROCK N68-VS3 FX User Manual download pdf (Page 22)

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ATX Power Connector Please connect an ATX power

(24-pin ATXPWR1) supply to this connector.

(see p.11 No. 26)

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

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.

+5V

DUMMY

SPEAKER

GND

PWRBTN#

PLED-

PLED+

DUMMY

RESET#

GND

HDLED+

HDLED-

System Panel Header This header accommodates

(9-pin PANEL1) several system front panel

(see p.11 No. 16) functions.

Chassis Speaker Header Please connect the chassis

(4-pin SPEAKER 1) speaker to this header.

(see p.11 No. 17)

Chassis Fan Connector Please connect a chassis fan

(3-pin CHA_FAN1) cable to this connector and

(see p.11 No. 19) match the black wire to the

ground pin.

CPU Fan Connector Please connect the CPU fan

(4-pin CPU_FAN1) cable to this connector and

(see p.11 No. 2) match the black wire to the

ground pin.

1 2 3 4

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ASROCK N68-VS3 FX User Manual Page 22