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2.6.2
Internal connectors
1.
ATX Power connector (4-pin ATX12V)
Correctly orient the ATX power supply plug into this connector and push
down firmly until the connector completely fits.
2.
Chassis Fan header (4-pin CHA_FAN)
Connect the fan cable to the fan header on the motherboard, ensuring that
the black wire of each cable matches the ground pin of the header.
Connector type
CAUTION: Do not forget to connect the fan cables to the fan headers.
Insufficient air flow inside the system may damage the motherboard
components. These are not jumpers! Do not place jumper caps on the fan
headers!
Chapter 2: Motherboard information
WAFER HD 4p, 2.54mm pitch, S/T
ATX12V
GND
DC_PWR
GND
DC_PWR
PIN 1
CHA_FAN
O_CHAFAN_PWM_Q
O_CHAFANIN_R
12V
GND
PIN 1
2-11
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