Asus PRIME X670-P WIFI Users Manual English - Page 20

Recommended VGA configuration, Header, Max. Current, Max. Power, Default Speed, Shared Control

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Chapter 1 Please refer to the following table for the recommended VGA configuration. Recommended VGA configuration Slot Description 1 PCIEX16_1 3 PCIEX16_2 4 PCIEX16_3 Single VGA x16 - Dual VGA x16 x4 - Triple VGA x16 x4 x4 Connect chassis fans to the chassis fan headers when using multiple graphics cards for better thermal environment. 4. Fan and Pump headers The Fan and Pump headers allow you to connect fans or pumps to cool the system. A C A AIO_PUMP B CPU_FAN B C CPU_OPT D CHA_FAN2 FAN PWM FAN IN FAN PWR GND E CHA_FAN1 FAN PWM FAN IN FAN PWR GND E D GND FAN PWR FAN IN FAN PWM F CHA_FAN3 F • 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! • Ensure the cable is fully inserted into the header. For water cooling kits, connect the pump connector to the AIO_PUMP header. Header CPU_FAN CPU_OPT CHA_FAN1 CHA_FAN2 CHA_FAN3 AIO_PUMP 1-8 Max. Current 1A 1A 1A 1A 1A 1A Max. Power 12W 12W 12W 12W 12W 12W Default Speed Q-Fan Controlled Q-Fan Controlled Q-Fan Controlled Q-Fan Controlled Q-Fan Controlled Full-Speed Shared Control A A - Chapter 1: Product Introduction

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1-8
Chapter 1: Product Introduction
Chapter 1
4.
Fan and Pump headers
The Fan and Pump headers allow you to connect fans or pumps to cool the system.
FAN PWM
FAN IN
FAN PWR
GND
FAN PWM
FAN IN
FAN PWR
GND
GND
FAN PWR
FAN IN
FAN PWM
CHA_FAN1
CHA_FAN2
CHA_FAN3
A
E
D
B
C
A
B
F
E
C
D
F
CPU_OPT
AIO_PUMP
CPU_FAN
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!
Ensure the cable is fully inserted into the header.
Header
Max. Current
Max. Power
Default Speed
Shared Control
CPU_FAN
1A
12W
Q-Fan Controlled
A
CPU_OPT
1A
12W
Q-Fan Controlled
A
CHA_FAN1
1A
12W
Q-Fan Controlled
-
CHA_FAN2
1A
12W
Q-Fan Controlled
-
CHA_FAN3
1A
12W
Q-Fan Controlled
-
AIO_PUMP
1A
12W
Full-Speed
-
For water cooling kits, connect the pump connector to the
AIO_PUMP
header.
Recommended VGA configuration
Slot Description
Single VGA
Dual VGA
Triple VGA
1
PCIEX16_1
x16
x16
x16
3
PCIEX16_2
-
x4
x4
4
PCIEX16_3
-
-
x4
Connect chassis fans to the chassis fan headers when using multiple graphics cards for
better thermal environment.
Please refer to the following table for the recommended VGA configuration.