User’s Manual

1-2
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
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
ATX_PWR
U32G1_89
CHA_FAN1
AUDIO
Super
I/O
2280 2260 2242
256Mb
BIOS
TPM
22602280 2242
PCIEX16_1
PCIEX16_2
PCIEX16_3
RGB_HEADER
ADD_GEN 2_3
COM_DEBUG
LAN_U32G2_1011
KBMS
_U32G1_34
USB_5_1_2_13
HDMI
DIGI
+VRM
BATTERY
U32_C6
SOCKET AM5
ATX_12V
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
6
1112
4
18
3
5 16 4 2
710413 14
20
15 16 19
17
Chapter 1: Product Introduction