Layout Contents - Asus E3M-ET V5 User Manual

1.2.1

Layout contents

Connectors/Jumpers/Slots/LED
ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
1.
CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN)
2.
Intel LGA1151 CPU socket
3. ®
DDR4 DIMM slots
4.
5. Intel C232 Serial ATA 6.0Gb/s connector (7-pin SATA6G_1~6)
®
Speaker connector (4-pin SPEAKER)
6.
System panel connector (10-1 pin F_PANEL)
7.
USB 3.0 connector (20-1 pin USB3_12)
8.
Clear RTC RAM (2-pin CLRTC)
9.
10. USB 2.0 connectors (10-1 pin USB910, USB1112)
11. TPM connector (14-1 pin TPM)
12. Digital audio connector (4-1 pin SPDIF_OUT)
13. Front panel audio connector (10-1 pin AAFP)
14. PCI Express 3.0/2.0 x1 slots
15. PCI Express 3.0/2.0 x16 slot
16 M.2 Socket 3
1. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
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.
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•
•
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2. 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.
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 1A (12 W) fan power.
1-2
We recommend that you use an ATX 12V Specification
2.0-compliant power supply unit (PSU) with a minimum of 300W
power rating. This PSU type has 24-pin and 4-pin power plugs.
DO NOT forget to connect the 4-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.
ATX12V
+12V DC
+12V DC
EATXPWR
+3 Volts
+12 Volts
+12 Volts
+5V Standby
Power OK
GND
+5 Volts
GND
+5 Volts
GND
+3 Volts
+3 Volts
PIN 1
CPU_FAN CHA_FAN
Chapter 1: Product introduction
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PIN 1
GND
GND
GND
+5 Volts
+5 Volts
+5 Volts
-5 Volts
GND
GND
GND
PSON#
GND
-12 Volts
+3 Volts