Motherboard Layout - ASROCK A520M/ac User Manual

1.3 Motherboard Layout

M2_WIFI_1
USB 2.0
T: USB1
B: USB2
USB 3.2 Gen1
T: USB1
B: USB2
USB 3.2 Gen1
T: USB3
B: USB4
17
LAN
16
AUDIO
CODEC
HD_AUDIO1
15
6
1
ATX12V
CMOS
Battery
CHA_FAN1
PCIE1
RoHS
COM1
CLRCMOS1
1
1
1
14 13
BIOS
SPI_TPM_J1
ROM
1
PCIE2
AMD
Promontory
A520
USB_5_6 USB_3_4
1
12 11
2
3
CPU_FAN1
1
Ultra M.2
PCIe Gen3 x4
SPK_CI1
CHA_FAN2
PLED PWRBTN
1
1
HDLED RESET
PANEL1
10 9 8
4
5
6
7