Gigabyte GA-M57SLI-S4 사용자 설명서
Hardware Installation
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English
4/5/6) CPU_FAN / SYS_FAN / PWR_FAN (Cooler Fan Power Connector)
The cooler fan power connector supplies a +12V power voltage via a 3-pin/4-pin (only for
CPU_FAN) power connector and possesses a foolproof connection design.
Most coolers are designed with color-coded power connector wires. A red power connector wire
indicates a positive connection and requires a +12V power voltage. The black connector wire is
the ground wire (GND).
Remember to connect the CPU/system/power fan cable to the CPU_FAN/SYS_FAN/PWR_FAN
connector to prevent CPU damage or system hanging caused by overheating.
CPU_FAN) power connector and possesses a foolproof connection design.
Most coolers are designed with color-coded power connector wires. A red power connector wire
indicates a positive connection and requires a +12V power voltage. The black connector wire is
the ground wire (GND).
Remember to connect the CPU/system/power fan cable to the CPU_FAN/SYS_FAN/PWR_FAN
connector to prevent CPU damage or system hanging caused by overheating.
3) PCIE_12V (Power Connector)
The PCIE_12V power connector supplies extra power to the PCIE x 16 slot. Connect this
connector depending on your system requirements.
connector depending on your system requirements.
1
PIin No.
Definition
1
NC
2
GND
3
GND
4
+12V
1
CPU_FAN
1
SYS_FAN
1
PWR_FAN
Only for PCB REV. 1.0.
Only for PCB REV. 1.1.
Only for PCB REV. 1.1.
CPU_FAN
CPU_FAN
Pin No.
Definition
1
GND
2
+12V / Speed Control
3
Sense
4
Speed Control
CPU_FAN :
Pin No.
Definition
1
GND
2
+12V
3
Sense
SYS_FAN / PWR_FAN :