User's Manual
Table Of Contents
- Quick Start
- Specifications
- Package contents
- Block Diagram
- Rear I/O Panel
- Overview of Components
- Processor Socket
- DIMM Slots
- PCI_E1~4: PCIe Expansion Slots
- SATA1~6: SATA 6Gb/s Connectors
- M2_1~2: M.2 Slots (Key M)
- JFP1, JFP2: Front Panel Connectors
- JAUD1: Front Audio Connector
- CPU_PWR1, ATX_PWR1: Power Connectors
- JUSB1: USB 3.2 Gen 1 5Gbps Type-C Connector
- JUSB2: USB 3.2 Gen 1 5Gbps Connector
- JUSB3~4: USB 2.0 Connectors
- JTPM1: TPM Module Connector
- CPU_FAN1, PUMP_FAN1, SYS_FAN1~3: Fan Connectors
- JCI1: Chassis Intrusion Connector
- JBAT1: Clear CMOS (Reset BIOS) Jumper
- JRGB1: RGB LED connector
- JRAINBOW1~2: Addressable RGB LED connectors
- EZ Debug LED
- LED_SW1: EZ LED Control
- Installing OS, Drivers & Utilities
- UEFI BIOS
- AMD RAID Configuration
- Troubleshooting
- CPU_FAN1, PUMP_FAN1, SYS_FAN1~3: Fan Connectors
- CPU_PWR1, ATX_PWR1: Power Connectors
- CPU Socket
- DIMM Slots
- JAUD1: Front Audio Connector
- JBAT1: Clear CMOS (Reset BIOS) Jumper
- JCI1: Chassis Intrusion Connector
- JFP1, JFP2: Front Panel Connectors
- JRAINBOW1~2: Addressable RGB LED connectors
- JRGB1: RGB LED connector
- JTPM1: TPM Module Connector
- JUSB1: USB 3.2 Gen 1 5Gbps Type-C Connector
- JUSB2: USB 3.2 Gen 1 5Gbps Connector
- JUSB3~4: USB 2.0 Connectors
- LED_SW1: EZ LED Control
- M2_1~2: M.2 Slots (Key M)
- PCI_E1~4: PCIe Expansion Slots
- SATA1~6: SATA 6Gb/s Connectors
23
Rear I/O Panel
USB 3.2 Gen 1
(5Gbps) Type-A
Flash BIOS
Port
Audio Ports Configuration
Rear I/O Panel
PS/2 Combo port
2.5 Gbps LAN
(MAG B550M MORTAR WIFI only)
DisplayPort
USB 2.0
Type-A
Audio Ports
Optical
S/PDIF-Out
Wi-Fi Antenna
connectors
USB 3.2 Gen 2
(10Gbps) Type-C
USB 3.2
Gen 2
(10Gbps)
Type-A
Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Status 2.5 Gbps LAN
Off 10 Mbps
Green 100/ 1000 Mbps
Orange 2.5 Gbps
LAN Port LED Status Table
Audio Ports
Channel
2 4 6 8
Center/ Subwoofer Out
Rear Speaker Out
Line-In/ Side Speaker Out
Line-Out/ Front Speaker Out
Mic In
(: connected, Blank: empty)
∙ Flash BIOS Port/ Button - Please refer to page 48 for Updating BIOS with Flash
BIOS Button.
Flash BIOS Button