Asus RS100-E5 User Guide - Page 58

Serial port connector 10-1 pin COM2, CPU and system fan connectors 4-pin CPU_FAN1, FRNT_FAN1,

Page 58 highlights

6. Serial port connector (10-1 pin COM2) 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 serial port module is purchased separately. ® P5BV-M/RS100-E5 COM2 PIN 1 P5BV-M/RS100-E5 COM2 Port Connector 7. CPU and system fan connectors (4-pin CPU_FAN1, FRNT_FAN1, REAR_FAN1) The fan connectors support cooling fans of 350 mA ~ 740 mA (8.88 W max.) or a total of 2.1 A ~ 4.44 A (53.28 W max.) at +12V. Connect the fan cables to the fan connectors on the motherboard, making sure that the black wire of each cable matches the ground pin of the connector. CPU_FAN1 GND FANPWR2 FAN PWM ® P5BV-M/RS100-E5 FRNT_FAN1 FAN PWM FANPWR2 GND GND FANPWR2 FAN PWM P5BV-M/RS100-E5 Fan Connectors REAR_FAN1 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! 4-12 Chapter 4: Motherboard Information

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4-12
Chapter 4: Motherboard Information
6.
Serial port connector (10-1 pin COM2)
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 serial port module is purchased separately.
P5BV-M/RS100-E5
COM2 Port Connector
P5BV-M/RS100-E5
PIN 1
COM2
7.
CPU and system fan connectors (4-pin CPU_FAN1, FRNT_FAN1,
REAR_FAN1)
The fan connectors support cooling fans of 350 mA ~ 740 mA (8.88 W max.)
or a total of 2.1 A ~ 4.44 A (53.28 W max.) at +12V. Connect the fan cables
to the fan connectors on the motherboard, making sure that the black wire of
each cable matches the ground pin of the connector.
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!
P5BV-M/RS100-E5
Fan Connectors
P5BV-M/RS100-E5
GND
FANPWR2
GND
FANPWR2
FAN PWM
CPU_FAN1
REAR_FAN1
GND
FANPWR2
FAN PWM
FRNT_FAN1
FAN PWM