User Guide

2525

ASRock 4Core1333-FullHD Motherboard

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ATX Power Connector Please connect an ATX power

(20-pin ATXPWR1) supply to this connector.

(see p.2, No. 32)

ATX 12V Connector Please note that it is necessary

(4-pin ATX12V1) to connect a power supply with

(see p.2, No. 1) ATX 12V plug to this connector

so that it can provides sufficient

power. Failing to do so will cause

the failure to power up.

Serial port Header This COM1 header

(9-pin COM1) supports a serial port module.

(see p.2 No.25)

IEEE 1394 Header Besides one default IEEE 1394

(9-pin FRONT_1394) port on the I/O panel, there is one

(see p.2 No. 17) IEEE 1394 header

(FRONT_1394) on this

motherboard. This IEEE 1394

header cansupport one IEEE

1394 port.

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

+12V

GND

+12V

RXTPBM_0

GND

RXTPAM_0

RXTPBP_0

GND

RXTPAP_0