Intel 88ENEP3S00 FAN Power Connectors, Front Panel Switches & Indicators Headers, SPEAKER Speaker

P3 Series User's Manual

3.4 FAN Power Connectors

These connectors each provide power to the cooling fans installed in your system. CFAN or CFAN1: CPU Fan Power Connector

SYSFAN1: System Fan Power Connector

SYSFAN2: System Fan Power Connector (Optional)

These fan connectors are not jumpers. DO NOT place jumper caps on these connectors.

BAK_BIOS USR_BIOS

3.5 Front Panel Switches & Indicators Headers

Speaker

BAK_BIOS USR_BIOS

HDD_LED (Hard Driver LED Header)

Connect the HDD LED cable to these PINs, in order to see the HDD status

RESET (Reset Control)

This connector connects to the case-mounted reset switch for rebooting your computer without having to turn off your power switch. This is a preferred method of rebooting in order to prolong the lift of the system’s power supply.

PWR-ON (Power Button)

This connector connects to the case-mounted power switch to power ON/OFF the system.

SPEAKER (Speaker)

This 4-pin connector connects to the case-mounted speaker. You should follow the instruction of the speaker cable.

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