Gigabyte Z370 AORUS Gaming 3 [13/48] 2 atx_12v_2x4 atx 2x4 12v power connector and 2x12 main power connector

Gigabyte Z370 AORUS Gaming 3 [13/48] 2 atx_12v_2x4 atx 2x4 12v power connector and 2x12 main power connector
DEBUG
PORT
G.QBOFM
131
24
12
ATX
1/2) ATX_12V_2X4/ATX (2x4 12V Power Connector and 2x12 Main Power Connector)
Withtheuseofthepowerconnector,thepowersupplycansupplyenoughstablepowertoallthecomponents
onthemotherboard.Beforeconnectingthepowerconnector,rstmakesurethepowersupplyisturned
off and all devices are properly installed. The power connector possesses a foolproof design. Connect the
power supply cable to the power connector in the correct orientation.
The 12V power connector mainly supplies power to the CPU. If the 12V power connector is not connected,
the computer will not start.
To meet expansion requirements, it is recommended that a power supply that can withstand high
powerconsumptionbeused(500Worgreater).Ifapowersupplyisusedthatdoesnotprovidethe
required power, the result can lead to an unstable or unbootable system.
ATX:
Pin No. Denition Pin No. Denition
1 3.3V 13 3.3V
2 3.3V 14 -12V
3 GND 15 GND
4 +5V 16 PS_ON(softOn/Off)
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 Power Good 20 NC
9 5VSB(standby+5V) 21 +5V
10 +12V 22 +5V
11 +12V (Only for 2x12-pin
ATX)
23 +5V(Onlyfor2x12-pinATX)
12 3.3V(Onlyfor2x12-pinATX) 24 GND(Onlyfor2x12-pinATX)
ATX_12V_2X4:
Pin No. Denition Pin No. Denition
1 GND(Onlyfor2x4-pin12V) 5 +12V(Onlyfor2x4-pin12V)
2 GND(Onlyfor2x4-pin12V) 6 +12V(Onlyfor2x4-pin12V)
3 GND 7 +12V
4 GND 8 +12V
3/4) CPU_FAN/SYS_FAN1/2 (Fan Headers)
All fan headers on this motherboard are 4-pin. Most fan headers possess a foolproof insertion design.
Whenconnectingafancable,besuretoconnectitinthecorrectorientation(theblackconnectorwireis
thegroundwire).Thespeedcontrolfunctionrequirestheuseofafanwithfanspeedcontroldesign.For
optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.
Be sure to connect fan cables to the fan headers to prevent your CPU and system from
overheating. Overheating may result in damage to the CPU or the system may hang.
Thesefanheadersarenotcongurationjumperblocks.Donotplaceajumpercapontheheaders.
DEBUG
PORT
G.QBOFM
ATX_12V_2X4
41
85
Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 PWMSpeedControl
CPU_FAN
DEBUG
PORT
G.QBOFM
1
1
SYS_FAN1/2
DEBUG
PORT
G.QBOFM
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