Table Of Contents - MSI MAG B660 TOMAHAWK WIFI User Manual

Contents
Specifications ......................................................................................................... 3
Package contents .................................................................................................. 9
Rear I/O Panel ..................................................................................................... 10
LAN Port LED Status Table .................................................................................. 10
Audio Ports Configuration .................................................................................... 10
Realtek Audio Console ......................................................................................... 11
Overview of Components .................................................................................... 14
CPU Socket ........................................................................................................... 15
DIMM Slots ............................................................................................................ 16
PCI_E1~3: PCIe Expansion Slots .......................................................................... 17
JFP1, JFP2: Front Panel Connectors ................................................................... 17
M2_1~3: M.2 Slots (Key M) ................................................................................... 18
SATA5~8 & SATAA~B: SATA 6Gb/s Connectors ................................................... 20
JAUD1: Front Audio Connector ............................................................................ 20
CPU_PWR1~2, ATX_PWR1: Power Connectors ................................................... 21
JDASH1 : Tuning Controller connector ................................................................ 22
JTPM1: TPM Module Connector ........................................................................... 22
JUSB4: USB 3.2 Gen 2 Type-C Connector ............................................................ 23
JUSB3: USB 3.2 Gen 1 Connector ........................................................................ 23
JUSB1~2: USB 2.0 Connectors ............................................................................. 24
JTBT1: Thunderbolt Add-on Card Connector ...................................................... 24
CPU_FAN1, PUMP_FAN1, SYS_FAN1~5: Fan Connectors .................................. 25
JCI1: Chassis Intrusion Connector ....................................................................... 26
JRGB1~2: RGB LED connectors ........................................................................... 27
JRAINBOW1~2: Addressable RGB LED connectors ............................................ 28
JBAT1: Clear CMOS (Reset BIOS) Jumper ........................................................... 29
Onboard LEDs ...................................................................................................... 29
EZ Debug LED ....................................................................................................... 29
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Contents