User’s Manual

ASUS PRIME B350M-A
1-1
Product introduction
1
1.1 Before you proceed
Take note of the following precautions before you install motherboard components or change
any motherboard settings.
• 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 motherboard components.
PRIME B350M-A
PCIEX16
PCIEX1_1
PCIEX1_2
SPEAKER
CLRTC
F_PANEL
SPDIF_OUT
FAN_RGB_HEADER
USB56USB34
USB3_12
AAFP
COM
EATX12V
EATXPWR
CPU_FAN
CHA_FAN
ASM
1143
BATTERY
Super
I/O
ALC
887
Realtek
8111H
DIGI
+VRM
24.4cm(9.6in)
AMD
®
B350
DDR4 DIMM_A1 (64bit, 288-pin module)
SOCKET AM4
228022110 2260 2242
M.2_1(SOCKET3)
DDR4 DIMM_A2 (64bit,288-pin module) DDR4 DIMM_B1 (64bit, 288-pin module) DDR4 DIMM_B2 (64bit, 288-pin module)
AUDIO
KBMS
HDMI
LAN_USB3_34
USB3.1
_E12
USB3_56
24cm(9.45in)
128Mb
BIOS
SATA6G_5 SATA6G_4SATA6G_1 SATA6G_2
SATA6G_5 SATA6G_6
DVI VGA
LANGuard
Realtek
®
8111H
431 52 2
1
68
6
7
1
121314
15
11 10
16
17
9
1.2 Motherboard overview
Place this
side towards
the rear of the
chassis