Asus PRIME X570-PRO Users Manual English - Page 32

ATX power connectors 24-pin EATXPWR; 8-pin EATX12V; 4-pin EATX12V, PCH fan header 4-pin PCH_FAN

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Chapter 1 10. ATX power connectors (24-pin EATXPWR; 8-pin EATX12V; 4-pin EATX12V) These connectors are for ATX power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit. A A EATX12V_2 EATX12V_1 B EATXPWR +12V DC +12V DC +12V DC +12V DC +12V DC +12V DC +3 Volts GND B +12 Volts +12 Volts +5 Volts +5 Volts +5V Standby +5 Volts Power OK -5 Volts GND GND PIN 1 PIN 1 +5 Volts GND GND GND GND GND GND GND GND GND +5 Volts PSON# GND GND +3 Volts -12 Volts +3 Volts +3 Volts PIN 1 PRIME X570-PRO ATX power connectors • DO NOT connect the 4-pin power plug only, the motherboard may overheat under heavy usage. • Ensure to connect the 8-pin power plug, or both the 8-pin and 4-pin power plugs. • For a fully configured system, we recommend that you use a power supply unit (PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of 350 W. • We recommend that you use a PSU with a higher power output when configuring a system with more power-consuming devices. The system may become unstable or may not boot up if the power is inadequate. • If you want to use two or more high-end PCIe x16 cards, use a PSU with 1000W power or above to ensure the system stability. 11. PCH fan header (4-pin PCH_FAN) This PCH FAN header is for connecting PCH FAN under PCH cover. PCH_FAN PIN 1 PRIME X570-PRO PCH FAN header 1-18 Chapter 1: Product Introduction

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1-18
Chapter 1: Product Introduction
Chapter 1
10.
ATX power connectors (24-pin EATXPWR; 8-pin EATX12V; 4-pin EATX12V)
These connectors are for ATX power supply plugs. The power supply plugs are
designed to fit these connectors in only one orientation. Find the proper orientation and
push down firmly until the connectors completely fit.
PRIME X570-PRO ATX power connectors
EATX12V_1
EATX12V_2
+12V DC
+12V DC
+12V DC
+12V DC
GND
GND
GND
GND
EATXPWR
PIN 1
PIN 1
GND
+5 Volts
+5 Volts
+5 Volts
-5 Volts
GND
GND
GND
PSON#
GND
-12 Volts
+3 Volts
+3 Volts
+12 Volts
+12 Volts
+5V Standby
Power OK
GND
+5 Volts
GND
+5 Volts
GND
+3 Volts
+3 Volts
A
A
B
B
PIN 1
+12V DC
+12V DC
GND
GND
PIN 1
PRIME X570-PRO PCH FAN header
PCH_FAN
11.
PCH fan header (4-pin PCH_FAN)
This PCH FAN header is for connecting PCH FAN under PCH cover.
•
For a fully configured system, we recommend that you use a power supply unit
(PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a
minimum power of 350 W.
•
We recommend that you use a PSU with a higher power output when configuring a
system with more power-consuming devices. The system may become unstable or
may not boot up if the power is inadequate.
•
If you want to use two or more high-end PCIe x16 cards, use a PSU with 1000W
power or above to ensure the system stability.
•
DO NOT connect the 4-pin power plug only, the motherboard may overheat under
heavy usage.
•
Ensure to connect the 8-pin power plug, or both the 8-pin and 4-pin power plugs.