Asus PRIME B550M-A AC, Руководство пользователя, Страница: 11 / 34

ASUS PRIME B550M-A AC
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.
1.2 Motherboard overview
Place this
side towards
the rear of the
chassis
PRIME B550M-A AC
DDR4 DIMM_A1 (64bit, 288-pin module) DDR4 DIMM_A2* (64bit, 288-pin module) DDR4 DIMM_B1 (64bit, 288-pin module) DDR4 DIMM_B2* (64bit, 288-pin module)
DIGI+
VRM
CHA_FAN2
CPU_FAN
CPU_OPT
COM_DEBUG
AURA
CHA_FAN1
TPM
RGB_HEADER2
RGB_HEADER1
ADD_GEN 2
SPEAKER
F_PANEL
AAFP
SPDIF_OUT
SATA6G_4
CLRTC
SATA6G_3 SATA6G_2 SATA6G_1
256Mb
BIOS
EATX12V
EATXPWR
U32G1_12
BATTERY
U32G2_56
LAN_U32G1_34
KBMS
_U32G1
_78
DVI
VGA
HDMI
AUDIO
M.2(WIFI)
Super
I/O
PCIEX1_1
PCIEX1_2
M.2_1(SOCKET3)
M.2_2(SOCKET3)
22110
2260 2242
2280 2260 2242
PCIEX16
USB34 USB12
COM
24.4cm(9.6in)
24.4cm(9.6in)
SOCKET AM4
RTL
8111H
ALC
887
2280
AMD
B550
8
12
6
5
10 11 4 13 14 15
3
5 1 18 2 4 4
7 17 16 9
6
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