Asus PRIME B650M-A AX II - Product Introduction (Continued); Motherboard Overview

1-2
1.2 Motherboard overview
Unplug the power cord before installing or removing the motherboard. Failure to do so can
cause you physical injury and damage motherboard components.
Place this
side towards
the rear of the
chassis
DDR5 DIMM_A1 (64bit, 288-pin module) DDR5 DIMM_A2 (64bit, 288-pin module) DDR5 DIMM_B1 (64bit, 288-pin module) DDR5 DIMM_B2 (64bit, 288-pin module)
CPU_OPT
CPU_FAN
CHA_FAN2
CHA_FAN3
CLRTC
M.2_2(SOCKET3)
M.2_1(SOCKET3)
F_PANEL SPEAKER
AAFP
SATA6G_E34 SATA6G_E12
ATX_PWR
U32G1_89
CHA_FAN1
AUDIO
M.2(WIFI)
Super
I/O
2280 2260 2242
256Mb
BIOS
TPM
22602280 2242
PCIEX16_1
PCIEX16_2
PCIEX16_3
PCIEX16_4
RGB_HEADER
ADD_GEN 2_3
LAN_U32G2_1011
KBMS
_U32G1_34
USB_1_2_5_13
HDMI
DIGI
+VRM
BATTERY
U32_C10
SOCKET AM5
ATX_12V_2 ATX_12V_1
USB_1415 USB_1617
SATA6G_4
SATA6G_3 SATA6G_2 SATA6G_1
COM
SPDIF_OUT
AMD
B650
X
PCIE
SATA
5.0 X4
X
PCIE
SATA
4.0 X4
ADD_GEN 2_1
ADD_GEN 2_2
1
st
24.4cm(9.6in)
24.4cm(9.6in)
BIOS_FLBK
FLBK_LED
DP
VGA
Audio
Codec
Ethernet
5
8
9
11
7
6
1112
4
3
5 16 4 2
710413 14
20
18
15 16 19
17
Chapter 1: Product Introduction