MSI MPG B550 GAMING PLUS Quick Start Manual page 26

Component Contents
Port Name
CPU_FAN1, PUMP_FAN1,
SYS_FAN1~6
CPU_PWR1, ATX_PWR1
DIMMA1, DIMMA2, DIMMB1,
DIMMB2
JAUD1
JBAT1
JCI1
JCOM1
JFP1, JFP2
JRAINBOW1~2
JRGB1
JTPM1
JUSB1~2
JUSB3
JUSB4
LED_SW1
M2_1~2
PCI_E1~4
Processor Socket
SATA1~6
26
Overview of Components
Port Type
Fan Connectors
Power Connectors
DIMM Slots
Front Audio Connector
Clear CMOS (Reset BIOS) Jumper
Chassis Intrusion Connector
Serial Port Connector
Front Panel Connectors
Addressable RGB LED connectors
RGB LED connector
TPM Module Connector
USB 2.0 Connectors
USB 3.2 Gen 1 5Gbps Connector
USB 3.2 Gen 1 5Gbps Type-C Connector
EZ LED Control
M.2 Slots (Key M)
PCIe Expansion Slots
Socket AM4
SATA 6Gb/s Connectors
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