Asus A88XM-PLUS User Guide - Page 28

Internal connectors, CPU and chassis fan connectors 4-pin CPU_FAN, and 4-pin CHA_FAN

Page 28 highlights

1.9.2 Internal connectors 1. CPU and chassis fan connectors (4-pin CPU_FAN, and 4-pin CHA_FAN) 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. CHA_FAN2 CPU_FAN VCC CHA FAN IN CHA FAN PWR GND CPU FAN PWM CPU FAN IN CPU FAN PWR GND A88XM-PLUS CHA_FAN1 VCC CHA FAN IN CHA FAN PWR GND A88XM-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 2A (24W) fan power. • Only the 4-pin CPU_FAN supports the ASUS Fan Xpert2 feature. 1-18 Chapter 1: Product introduction

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1-18
Chapter 1: Product introduction
1.9.2
Internal connectors
1.
CPU and chassis fan connectors (4-pin CPU_FAN, and 4-pin CHA_FAN)
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.
The CPU_FAN connector supports a CPU fan of maximum 2A (24W) fan power.
Only the 4-pin CPU_FAN supports the ASUS Fan Xpert2 feature.
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.
CHA_FAN2
VCC
CHA FAN IN
CHA FAN PWR
GND
VCC
CHA FAN IN
CHA FAN PWR
GND
CHA_FAN1
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
A88XM-PLUS
A88XM-PLUS Fan connectors