ASROCK B450M-HDV R4.0 Mode D'emploi page 3

Motherboard Layout
USB 2.0
T: USB1
B: USB2
ATX12V
HDMI1
USB 3.1 Gen1
T: USB1
B: USB2
CMOS
USB 3.1 Gen1
Battery
T: USB3
B: USB4
CHA_FAN1
19
LAN
AUDIO
CODEC
HD_AUDIO1
CLRMOS1
1
RoHS
B450M-HDV
BIOS
ROM
PCIE1
PCIE2
COM1
CHA_FAN2
1
TPMS1
1
16
CPU_FAN1
AMD
Promontory
B450
SPK_CI1
PLED PWRBTN
1 1
HDLED RESET
PANEL1
B450M-HDV R4.0
1
1