MSI B550M PRO-VDH WIFI Micro-ATX Motherboard - Manual (Page 13)

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Contents
Contents
Safety Information ................................................................................................. 2
Specifications ......................................................................................................... 3
Package contents .................................................................................................. 8
Rear I/O Panel ....................................................................................................... 9
LAN Port LED Status Table .................................................................................... 9
Realtek Audio Console ........................................................................................... 9
Overview of Components .................................................................................... 12
Processor Socket ................................................................................................. 13
DIMM Slots ............................................................................................................ 14
PCI_E1~3: PCIe Expansion Slots .......................................................................... 15
SATA1~4: SATA 6Gb/s Connectors ....................................................................... 15
M2_1~2: M.2 Slots (Key M) ................................................................................... 16
JFP1, JFP2: Front Panel Connectors ................................................................... 18
JAUD1: Front Audio Connector ............................................................................ 18
CPU_PWR1, ATX_PWR1: Power Connectors ....................................................... 19
JUSB1: USB 3.2 Gen 1 5Gbps Type-C Connector ................................................. 20
JUSB2: USB 3.2 Gen 1 5Gbps Connector ............................................................. 20
JUSB3~4: USB 2.0 Connectors ............................................................................. 21
JTPM1: TPM Module Connector ........................................................................... 21
CPU_FAN1, PUMP_FAN1, SYS_FAN1~3: Fan Connectors .................................. 22
JCI1: Chassis Intrusion Connector ....................................................................... 23
JBAT1: Clear CMOS (Reset BIOS) Jumper ........................................................... 24
JCOM1: Serial Port Connector ............................................................................. 24
JRGB1~2: RGB LED connector ............................................................................. 25
JRAINBOW1~2: Addressable RGB LED connectors ............................................ 26
EZ Debug LED ....................................................................................................... 27
LED_SW1: EZ LED Control ................................................................................... 27
Installing OS, Drivers & Utilities ......................................................................... 28
UEFI BIOS ............................................................................................................. 29
BIOS Setup ............................................................................................................ 30
Entering BIOS Setup ............................................................................................. 30
Resetting BIOS ...................................................................................................... 31
Updating BIOS ....................................................................................................... 31
EZ Mode ................................................................................................................ 33
Advanced Mode .................................................................................................... 36
OC Menu ................................................................................................................ 37