Asus B150-PLUS B150-PLUS Users manual English - Page 25

Internal connectors, B150-PLUS Fan connectors

Page 25 highlights

RXD DTR DSR CTS 1.7.2 Internal connectors 1. Serial port connector (10-1 pin COM) This connector is for a serial (COM) port. Connect the serial port module cable to this connector, then install the module to a slot opening at the back of the system chassis. COM PIN 1 B150-PLUS DCD TXD GND RTS RI B150-PLUS Serial port (COM) connector The COM module is purchased separately. 2. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN 1/2) Connect the fan cables to the fan connectors on the motherboard, ensuring that the black wire of each cable matches the ground pin of the connector A CPU_FAN B CHA_FAN2 A GND CHA FAN PWR CHA FAN IN +5V B CPU FAN PWM CPU FAN IN CPU FAN PWR GND B150-PLUS C C CHA_FAN1 +5V CHA FAN IN CHA FAN PWR GND B150-PLUS Fan connectors Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the system may damage the motherboard components. These are not jumpers! Do not place jumper caps on the fan connectors! The CPU_FAN connector supports a CPU fan of maximum 1A (12 W) fan power. ASUS B150-PLUS 1-15

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ASUS B150-PLUS
1-15
1.7.2
Internal connectors
1.
Serial port connector (10-1 pin COM)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
The COM module is purchased separately.
Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside
the system may damage the motherboard components. These are not jumpers! Do not
place jumper caps on the fan connectors! The CPU_FAN connector supports a CPU fan of
maximum 1A (12 W) fan power.
2.
CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN 1/2)
Connect the fan cables to the fan connectors on the motherboard, ensuring that the
black wire of each cable matches the ground pin of the connector
B150-PLUS
B150-PLUS Serial port (COM) connector
PIN 1
COM
DCD
TXD
GND
RTS
RI
RXD
DTR
DSR
CTS
CHA_FAN2
+5V
CHA FAN IN
CHA FAN PWR
GND
A
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
B
A
CHA_FAN1
GND
CHA FAN PWR
CHA FAN IN
+5V
C
B
C
B150-PLUS
B150-PLUS Fan connectors