Product introduction
Motherboard overview
•
Unplug the power cord from the wall socket before touching any component.
•
Before handling components, use a grounded wrist strap or touch a safely grounded
object or a metal object, such as the power supply case, to avoid damaging them due
to static electricity.
•
Before you install or remove any component, ensure that the ATX power supply is
switched off or the power cord is detached from the power supply. Failure to do so
may cause severe damage to the motherboard, peripherals, or components.
•
Unplug the power cord before installing or removing the motherboard. Failure to do so
can cause you physical injury and damage to motherboard components.
KBMS
Place this
side towards
HDMI
the rear of the
chassis
U31G1_56
U31G1_34
LAN_USB12
AUDIO
14
13
12
Scan the QR code to get the detailed pin definitions.
ASUS PRIME A320M-R
1
2
ATX12V
CHA_FAN
128Mb
BIOS
Realtek
8111H
ALC
Super
887
I/O
COM
PCIEX1_1
AAFP
USB34
11
3
19.3cm (7.6in)
CPU_FAN
DIGI
+VRM
PCIEX16
AMD
®
A320
USB56
SATA6G_4
U31G1_12
CLRTC
10
9
8
1
2
4
1
1
1 5
SPEAKER
1 6
F_PANEL
5
7
1-1