Motherboard Layout - ASROCK J4125-ITX User Manual

1.3 Motherboard Layout

CMOS
Battery
RoHS
USB 3.2 Gen1
T: USB0
B: USB1
USB 2.0
T: USB0
B: USB1
LAN
HD_AUDIO1
AUDIO
CODEC
16 15
BIOS
ROM
DDR4_B1
SATA3 _A1 SATA3_1
SATA3_ 2
SATA3 _A2
PCIE1
14 13 12 11
1
CPU_FAN1
USB_0_1
USB_2
1
1
USB3_0_1
COM1
1
10 9 8
J5040-ITX
J4125-ITX
2
PANEL1
3
1
4
SPK_CI1
5
1
CLRMOS1
6
1
7
5