MSI MAG B660M MORTAR WIFI DDR4

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Contents
Contents
Safety Information ................................................................................................. 3
 ..................................................................................... 4
Avoid collision notification ...................................................................................... 4
Specifications ......................................................................................................... 5
Package contents ................................................................................................ 12
Rear I/O Panel ..................................................................................................... 13
LAN Port LED Status Table .................................................................................. 13
Audio Ports Configuration .................................................................................... 13
Realtek Audio Console ......................................................................................... 14
Overview of Components .................................................................................... 17
CPU Socket ........................................................................................................... 18
DIMM Slots ............................................................................................................ 19
PCI_E1~3: PCIe Expansion Slots .......................................................................... 20
JFP1, JFP2: Front Panel Connectors ................................................................... 20
M2_1~2: M.2 Slots (Key M) ................................................................................... 21
SATA5~8 & SATA_A~B: SATA 6Gb/s Connectors ................................................. 23
JAUD1: Front Audio Connector ............................................................................ 23
 ...................................................... 24
JDASH1 : Tuning Controller connector ................................................................ 24
CPU_PWR1~2, ATX_PWR1: Power Connectors ................................................... 25
JCI1: Chassis Intrusion Connector ....................................................................... 26
 ............................................... 27
JUSB3: USB 3.2 Gen 1 5Gbps Connector ............................................................. 27
JUSB1~2: USB 2.0 Connectors ............................................................................. 28
JTPM1: TPM Module Connector ........................................................................... 28
CPU_FAN1, PUMP_FAN1, SYS_FAN1~2: Fan Connectors .................................. 29
JBAT1: Clear CMOS (Reset BIOS) Jumper ........................................................... 30
EZ Debug LED ....................................................................................................... 30
JRGB1: RGB LED connector ................................................................................. 31
JRAINBOW1~2: Addressable RGB LED connectors ............................................ 32
Installing OS, Drivers & MSI Center .................................................................... 33
Installing Windows 10/ Windows 11 ..................................................................... 33
Installing Drivers .................................................................................................. 33
MSI Center ............................................................................................................ 33
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