Asus TUF B350M-PLUS GAMING User Guide - Page 10

Layout contents, ATX power connectors 24-pin EATXPWR, 8-pin EATX12V - ram

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1.2.1 Layout contents Connectors/Jumpers/Slots/LED 1. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2) 2. ATX power connectors (24-pin EATXPWR, 8-pin ATX12V) 3. Fan RGB header (4-pin FAN_RGB_HEADER) 4. AMD AM4 CPU socket 5. DDR4 DIMM slots 6. AMD B350 SATA 6.0Gb/s ports (SATA6G_1~6) 7. Clear RTC RAM (2-pin CLRTC) 8. System panel connector (10-1 pin PANEL) 9. Speaker connector (4-pin SPEAKER) 10. USB 3.1 Gen 1 connector (20-1 pin U31G1_12) 11. USB 2.0 connectors (10-1 pin USB34,56) 12. Serial port connector (10-1 pin COM) 13. Front panel audio connector (10-1 pin AAFP) 14. Digital audio connector (4-1 pin SPDIF_OUT) 15. PCI Express x16 slots 16. M.2 Socket 3 17. PCI Express 2.0 x1 slot Page 1-2 1-2 1-3 1-3 1-3 1-3 1-4 1-4 1-4 1-5 1-5 1-5 1-5 1-6 1-6 1-6 1-6 1. CPU and chassis fan connectors (4-pin CPU_FAN, 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. 2. ATX power connectors (24-pin EATXPWR, 8-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. • We recommend that you use an EATX 12V Specification 2.0‑compliant power supply unit (PSU) with a minimum of 300W power rating. This PSU type has 24-pin and 8-pin power plugs. GND GND GND GND EATX12V PIN 1 +12V DC +12V DC +12V DC +12V DC • DO NOT forget to connect the 4-pin/8-pin ATX +12V power plug. Otherwise, the system will not boot up. EATXPWR • We recommend that you use a PSU with higher power output +3 Volts GND +12 Volts +5 Volts when configuring a system with more power-consuming devices +12 Volts +5V Standby +5 Volts +5 Volts or when you intend to install additional devices. The system may Power OK GND -5 Volts GND become unstable or may not boot up if the power is inadequate. +5 Volts GND GND GND +5 Volts PSON# GND GND • If you are uncertain about the minimum power supply +3 Volts +3 Volts -12 Volts +3 Volts requirement for your system, refer to the Recommended PIN 1 Power Supply Wattage Calculator at http://support.asus.com/ PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details. 1-2 Chapter 1: Product introduction

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1-2
Chapter 1: Product introduction
1.2.1
Layout contents
Connectors/Jumpers/Slots/LED
Page
1.
CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2)
1-2
2.
ATX power connectors (24-pin EATXPWR, 8-pin ATX12V)
1-2
3.
Fan RGB header (4-pin FAN_RGB_HEADER)
1-3
4.
AMD AM4 CPU socket
1-3
5.
DDR4 DIMM slots
1-3
6.
AMD B350 SATA 6.0Gb/s ports (SATA6G_1~6)
1-3
7.
Clear RTC RAM (2-pin CLRTC)
1-4
8.
System panel connector (10-1 pin PANEL)
1-4
9.
Speaker connector (4-pin SPEAKER)
1-4
10.
USB 3.1 Gen 1 connector (20-1 pin U31G1_12)
1-5
11.
USB 2.0 connectors (10-1 pin USB34,56)
1-5
12.
Serial port connector (10-1 pin COM)
1-5
13.
Front panel audio connector (10-1 pin AAFP)
1-5
14.
Digital audio connector (4-1 pin SPDIF_OUT)
1-6
15.
PCI Express x16 slots
1-6
16.
M.2 Socket 3
1-6
17.
PCI Express 2.0 x1 slot
1-6
2.
ATX power connectors (24-pin EATXPWR, 8-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.
•
We recommend that you use an EATX 12V Specification
2.0-compliant power supply unit (PSU) with a minimum of 300W
power rating. This PSU type has 24-pin and 8-pin power plugs.
•
DO NOT forget to connect the 4-pin/8-pin ATX +12V power plug.
Otherwise, the system will not boot up.
•
We recommend that you use a PSU with higher power output
when configuring a system with more power-consuming devices
or when you intend to install additional devices. The system may
become unstable or may not boot up if the power is inadequate.
•
If you are uncertain about the minimum power supply
requirement for your system, refer to the Recommended
Power Supply Wattage Calculator at http://support.asus.com/
PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us
for details.
EATX12V
+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
1.
CPU and chassis fan connectors (4-pin CPU_FAN, 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.