MSI MAG B660 TOMAHAWK WIFI Motherboard User Guide

MSI MAG B660 TOMAHAWK WIFI Motherboard

MAG B660 TOMAHAWK WIFI
Motherboard
User Guide Benutzerhandbuch Manuel d’utilisation

I

English Deutsch Français
II

Quick Start
Thank you for purchasing the MSI® motherboard. This Quick Start section provides demonstration diagrams about how to install your computer. Some of the installations also provide video demonstrations. Please link to the URL to watch it with the web browser on your phone or tablet. You may have even link to the URL by scanning the QR code.
Kurzanleitung
Danke, dass Sie das MSI® Motherboard gewählt haben. Dieser Abschnitt der Kurzanleitung bietet eine Demo zur Installation Ihres Computers. Manche Installationen bieten auch die Videodemonstrationen. Klicken Sie auf die URL, um diese Videoanleitung mit Ihrem Browser auf Ihrem Handy oder Table anzusehen. Oder scannen Sie auch den QR Code mit Ihrem Handy, um die URL zu öffnen.
Présentation rapide
Merci d’avoir choisi la carte mère MSI®. Ce manuel fournit une rapide présentation avec des illustrations explicatives qui vous aideront à assembler votre ordinateur. Des tutoriels vidéo sont disponibles pour certaines étapes. Cliquez sur le lien fourni pour regarder la vidéo sur votre téléphone ou votre tablette. Vous pouvez également accéder au lien en scannant le QR code qui lui est associé.

MSI®. , . . , – . , QR-.

MSI® PC URLQR URL

MSI® . . URL . QR URL .

MSI® URL QR code

MSI® QRURL
III

Installing a Processor/ Installation des Prozessors/ Installer un processeur/ / CPU/ / /
Youtube

1

2

https://v.youku.com/v_show/id_ XNTE5NDQwNDY2NA==.html

3

7

5 4

9

6

8 IV

Installing DDR5 memory/ Installation des DDR5-Speichers/ Installer une mémoire DDR5/ DDR5/ DDR5 / DDR5 / DDR5 / DDR5

Youtube

https://v.youku.com/v_show/id_ XNTE5NTg0NDM4NA==.html

DIMMA2

DIMMA2 DIMMB2

DIMMA1 DIMMA2 DIMMB1 DIMMB2
V

Connecting the Front Panel Header/ Anschließen der

Frontpanel-Stiftleiste/ Connecter un connecteur du panneau

avant/ /

/ /

/

Youtube

http://youtu.be/DPELIdVNZUI http://v.youku.com/v_show/id_XNjcyMTczMzM2.html

POPWOEWRELREHLDD-EDDL+ED

RESET SW POWER SW

Power LED Power Switch

–

-+

++

JFP1

2 1

–

10
9
Reserved

HDD LED Reset Switch

1

HDD LED +

2

3

HDD LED –

4

5

Reset Switch

6

7

Reset Switch

8

9

Reserved

10

Power LED + Power LED Power Switch Power Switch
No Pin

HDD LED POWER LED
VI

HDD LED RESET SW

JFP1
HDD LED HDD LED + POWER LED POWER LED +

Installing the Motherboard/ Installation des Motherboards/ Installer la carte mère/ / / / /
Youtube

1

https://v.youku.com/v_show/id_ XNDUwMDUyNTkwOA==.html

Torque:

3 kgf·cm*

2

BAT1

*3 kgf·cm = 0.3 N·m = 2.6 lbf·in
VII

Connecting the Power Connectors/ Stromanschlüsse anschliessen/ Connecter les câbles du module d’alimentation/ / / / /

Youtube

http://youtu.be/gkDYyR_83I4 http://v.youku.com/v_show/id_XNDkzODU0MDQw.html

ATX_PWR1

CPU_PWR1
VIII

CPU_PWR2

Installing SATA Drives/ Installation der SATA-Laufwerke/ Installer le disque dur SATA/ SATA/ SATA / SATA / SATA / SATA
Youtube

1

http://v.youku.com/v_show/ id_XNDkzODU5MTky.html

2

3

5 4
IX

Installing a Graphics Card/ Einbau der Grafikkarte/ Installer une carte graphique/ / / / /
Youtube

1

http://v.youku.com/v_show/ id_XNDkyOTc3MzQ4.html

3

2

5 X

4 6

Connecting Peripheral Devices/ Peripheriegeräte/ Connecter un périphérique anschliessen/ / / / /
XI

Power On/ Einschalten/ Mettre sous-tension/ / / / /

1

2

3
4 XII

Safety Information

The components included in this package are prone to damage from electrostatic discharge (ESD). Please adhere to the following instructions to ensure successful computer assembly. Ensure that all components are securely connected. Loose connections may cause the computer to not recognize a component or fail to start. Hold the motherboard by the edges to avoid touching sensitive components. It is recommended to wear an electrostatic discharge (ESD) wrist strap when handling the motherboard to prevent electrostatic damage. If an ESD wrist strap is not available, discharge yourself of static electricity by touching another metal object before handling the motherboard. Store the motherboard in an electrostatic shielding container or on an anti-static pad whenever the motherboard is not installed. Before turning on the computer, ensure that there are no loose screws or metal components on the motherboard or anywhere within the computer case. Do not boot the computer before installation is completed. This could cause permanent damage to the components as well as injury to the user. If you need help during any installation step, please consult a certified computer technician. Always turn off the power supply and unplug the power cord from the power outlet before installing or removing any computer component. Keep this user guide for future reference. Keep this motherboard away from humidity. Make sure that your electrical outlet provides the same voltage as is indicated on the PSU, before connecting the PSU to the electrical outlet. Place the power cord such a way that people can not step on it. Do not place anything over the power cord. All cautions and warnings on the motherboard should be noted. If any of the following situations arises, get the motherboard checked by service personnel:
Liquid has penetrated into the computer. The motherboard has been exposed to moisture. The motherboard does not work well or you can not get it work according to user guide. The motherboard has been dropped and damaged. The motherboard has obvious sign of breakage. Do not leave this motherboard in an environment above 60°C (140°F), it may damage the motherboard.
Safety Information 3

Case stand-off notification
To prevent damage to the motherboard, any unnecessary mounting stand-off between the motherboard circuits and the computer case is prohibited. The Case standoff keep out zone signs will be marked on the backside of motherboard (as shown below) to serve as a warning to user.
Avoid collision notification
Protective paint is printed around each screw hole to prevent parts from being scratched.
4 Safety Information

Specifications

CPU Chipset
Memory
Expansion Slot Multi-GPU Onboard Graphics

Supports 12th Gen Intel® CoreTM Processors, Pentium® Gold and Celeron® Processors Processor socket LGA1700

• Please go to www.msi.com to get the newest support status as new processors are released.
  Intel® B660 Chipset
  4x DDR5 memory slots, supporting up to 128GB* Supports 1R 4800 MHz (by JEDEC & POR) Max. overclocking frequency:
  1DPC 1R Max speed up to 6200+ MHz 1DPC 2R Max speed up to 5200+ MHz 2DPC 1R Max speed up to 4000+ MHz 2DPC 2R Max speed up to 4000+ MHz Supports Intel® XMP 3.0 OC Supports Dual Controller Dual-Channel mode Supports non-ECC, un- buffered memory
• Please refer to www.msi.com for more information on compatible memory.
  2x PCIe x16 slots PCI_E1 (From CPU) Support up to PCIe 4.0 PCI_E2 (From B660 chipset) Support up to PCIe 3.0 x4
  1x PCIe 3.0 x1 slot (From B660 chipset)
  Supports AMD CrossFireTM Technology
  1x HDMI 2.1 with HDR port, supporting a maximum resolution of 4K 60Hz*/* 1x DisplayPort 1.4 port with HBR3, supporting a maximum resolution of 4K 60Hz/**
• Available only on processors featuring integrated graphics. ** Graphics specifications may vary depending on the CPU installed.
  Continued on next column

Specifications 5

Storage
RAID USB Audio LAN
6 Specifications

Continued from previous column
6x SATA 6Gb/s ports SATA5~8 (From B660 chipset) SATAA~B (From ASM1061)
3x M.2 slots (Key M) M2_1 slot (From CPU) Supports up to PCIe 4.0 x4 Supports 2242/ 2260/ 2280/ 22110 storage devices M2_2 & M2_3 slots (From B660 chipset) M2_2 supports up to PCIe 4.0 x4 M2_3 supports up to PCIe 4.0 x2* Supports SATA up to 6Gb/s Supports 2242/ 2260/ 2280 storage devices Supports Intel®

OptaneTM Memory
Supports Intel® Smart Response Technology for Intel CoreTM processors

• SATA7 will be unavailable when installing M.2 SATA SSD in the M2_3 slot.
  Supports RAID 0, RAID 1 , RAID 5 and RAID 10 for SATA storage devices*
• SATAA & SATAB do not support RAID function.
  Intel® B660 Chipset 1x USB3.2 Gen 2×2 20Gbps port (Type-C port on the back panel) 5x USB 3.2 Gen 2 10Gbps ports (4 Type-A ports on the back panel, 1 Type-C available through the internal connector) 2x USB 3.2 Gen 1 5Gbps Type-A ports available through the internal connector 8x USB 2.0 ports (4 Type-A ports on the back panel, 4 Type-A ports available through the internal connectors)
  Realtek® ALC1220P Codec 7.1-Channel High Definition Audio Supports S/PDIF output
  1x Realtek® RTL8125B-CG 2.5Gbps LAN controller
  Continued on next column

Continued from previous column

Wi-Fi & Bluetooth®

Intel® Wi-Fi 6E The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz*(160MHz) up to 2.4Gbps Supports 802.11 a/ b/ g/ n/ ac/ ax Supports Bluetooth® 5.2**, FIPS, FISMA

• Wi-Fi 6E 6GHz may depend on every country’s regulations and will be ready in Windows 10 build 21H1 and Windows 11. ** Bluetooth 5.2 will be ready in Windows 10 build 21H1 and Windows 11.

Internal Connectors

1x 24-pin ATX main power connector 2x 8-pin ATX 12V power connectors 6x SATA 6Gb/s connectors 3x M.2 slots (M-Key) 1x USB 3.2 Gen 2 10Gbps Type-C port 1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports) 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports) 1x 4-pin CPU fan connector 1x 4-pin water-pump fan connector 5x 4-pin system fan connectors 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x Clear CMOS jumper 1x TPM module connector 1x TBT connector (supports RTD3) 1x Tuning Controller connector

LED Features

2x 4-pin RGB LED connectors 2x 3-pin RAINBOW LED connectors 4x EZ Debug LED
Continued on next column

Specifications 7

Continued from previous column

Back Panel Connectors
I/O Controller Hardware Monitor Form Factor BIOS Features
Software

4x USB 2.0 Type-A ports 1x DisplayPort 1x HDMI port 4x USB 3.2 Gen 2 10Gbps Type-A ports 1x USB 3.2 Gen 2×2 20Gbps Type-C port 1x 2.5Gbps LAN (RJ45) port 2x Wi-Fi Antenna connectors 5x audio jacks 1x Optical S/PDIF OUT connector
NUVOTON NCT6687 Controller Chip
CPU/ System/ Chipset temperature detection CPU/ System/ Pump fan speed detection CPU/ System/ Pump fan speed control
ATX Form Factor 12 in. x 9.6 in. (30.5 cm x 24.4 cm)
1x 256 Mb flash UEFI AMI BIOS ACPI 6.4, SMBIOS 3.4 Multi-language
Drivers MSI Center Intel Extreme Tuning Utility MSI APP Player (BlueStacks) Open Broadcaster Software (OBS) CPU-Z MSI GAMING Google ChromeTM, Google Toolbar, Google Drive NortonTM Internet Security Solution
Continued on next column

8 Specifications

MSI Center Features Special Features

Continued from previous column
Gaming Mode Smart Priority Game Highlights LAN Manager Mystic Light Ambient Devices Frozr AI Cooling User Scenario True Color Live Update Hardware Monitoring Super Charger Speed Up Smart Image Finder MSI Companion
Audio Audio Boost
Network 2.5G LAN LAN Manager Intel Wi-Fi
Cooling All Aluminum Design Extended Heatsink Design M.2 Shield Frozr Pump Fan Smart Fan Control
Continued on next column

Specifications 9

Special Features

Continued from previous column
LED Mystic Light Mystic Light Extension (RAINBOW/RGB) Mystic Light SYNC Ambient Devices Support EZ DEBUG LED
Performance Lightning Gen 4 PCI-E Slot Lightning Gen 4 M.2 Multi GPU-CrossFire Technology Memory Boost Core Boost Lightning USB 20G USB 3.2 Gen 2 10G USB with Type A+C Front USB Type-C Dual CPU Power: 8+8 pin 2oz Copper thickened PCB
Protection PCI-E Steel Armor Pre-installed I/O Shield
Experience MSI Center Click BIOS 5 CPU Cooler Tuning EZ M.2 Clip App player Tile

10 Specifications

Package contents

Please check the contents of your motherboard package. It should contain:

Motherboard

MAG B660 TOMAHAWK WIFI

Quick installation guide

1

Documentation

MSI reward program card

1

Application

Driver DVD

1

Cables

SATA 6Gb/s cables

1

Wi-Fi antenna

1

Case badge

1

M.2 screw + standoff (2 sets/pack)

1

Accessories

M.2 screw + standoff (1 set/pack)

1

EZ M.2 clip (1 set/pack)

2

MAG sticker

1

Product registration card

1

Important
If any of the above items are damaged or missing, please contact your retailer.

Package contents 11

Rear I/O Panel
USB 2.0 Type-A
DisplayPort

Wi-Fi Antenna connectors Audio Ports
2.5Gbps LAN

USB 3.2 Gen 2 (10Gbps) Type-A

LAN Port LED Status Table

Link/ Activity LED

Status

Description

Off Yellow Blinking

No link Linked Data activity

USB 3.2 Gen 2×2 (20Gbps) Type-C

Optical S/PDIF-Out

Speed LED

Status

Description

Off Green Orange

10 Mbps connection 100/1000 Mbps connection 2.5 Gbps connection

Audio Ports Configuration

Audio Ports

Channel
2468

Center/ Sub-woofer Out Rear Speaker Out

Line-In/ Side Speaker Out

Line-Out/ Front Speaker Out Mic In
(: connected, Blank: empty)

12 Rear I/O Panel

Realtek Audio Console
After Realtek Audio Console is installed. You can use it to change sound settings to get better sound experience.
Application Enhancement

Device Selection

Main Volume

Connector Settings Jack Status
Device Selection – allows you to select a audio output source to change the related options. The check sign indicates the devices as default. Application Enhancement – the array of options will provide you a complete guidance of anticipated sound effect for both output and input device. Main Volume – controls the volume or balance the right/left side of the speakers that you plugged in front or rear panel by adjust the bar. Jack Status – depicts all render and capture devices currently connected with your computer. Connector Settings – configures the connection settings.
Auto popup dialog When you plug into a device at an audio jack, a dialogue window will pop up asking you which device is current connected.

Each jack corresponds to its default setting as shown on the next page.
Important
The pictures above for reference only and may vary from the product you purchased.
Rear I/O Panel 13

Audio jacks to headphone and microphone diagram
Audio jacks to stereo speakers diagram
AUDIO INPUT
Audio jacks to 7.1-channel speakers diagram
AUDIO INPUT Rear Front Side Center/
Subwoofer
14 Rear I/O Panel

Installing antennas 1. Screw the antennas tight to the antenna connectors as shown below. 2. Orient the antennas.
1
2
Rear I/O Panel 15

Overview of Components

CPU_PWR1

Processor Socket

CPU_PWR2

JRGB2 PUMP_FAN1

CPU_FAN1

JRAINBOW1

SYS_FAN1 SYS_FAN2
ATX_PWR1

SYS_FAN5
M2_1 PCI_E1

BAT1
JBAT1 PCI_E2

M2_2 PCI_E3

JAUD1 JRGB1

JFP1

JRAINBOW2 SYS_FAN3 SYS_FAN4
JDASH1

JFP2 SATAB
SATAA JUSB1 JUSB2

JTBT1

JUSB3
JUSB4 DIMMB2 DIMMB1 DIMMA2 DIMMA1
SATA 5 6 SATA 7 8 M2_3 JTPM1 JCI1

16 Overview of Components

CPU Socket

Distance from the center of the CPU to the nearest DIMM slot.
52.3 mm

Introduction to the LGA1700 CPU The surface of the LGA1700 CPU has four notches and a golden triangle to assist in correctly lining up the CPU for motherboard placement. The golden triangle is the Pin 1 indicator.
Important
Always unplug the power cord from the power outlet before installing or removing the CPU. Please retain the CPU protective cap after installing the processor. MSI will deal with Return Merchandise Authorization (RMA) requests if only the motherboard comes with the protective cap on the CPU socket. When installing a CPU, always remember to install a CPU heatsink. A CPU heatsink is necessary to prevent overheating and maintain system stability. Confirm that the CPU heatsink has formed a tight seal with the CPU before booting your system. Overheating can seriously damage the CPU and motherboard. Always make sure the cooling fans work properly to protect the CPU from overheating. Be sure to apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation. Whenever the CPU is not installed, always protect the CPU socket pins by covering the socket with the plastic cap. If you purchased a separate CPU and heatsink/ cooler, Please refer to the documentation in the heatsink/ cooler package for more details about installation. This motherboard is designed to support overclocking. Before attempting to overclock, please make sure that all other system components can tolerate overclocking. Any attempt to operate beyond product specifications is not recommended. MSI® does not guarantee the damages or risks caused by inadequate operation beyond product specifications.
Overview of Components 17

DIMM Slots

DIMMA1

DIMMB1

Channel A

Channel B

DIMMA2
Memory module installation recommendation

DIMMB2

DIMMA2

DIMMA2 DIMMB2

DIMMA1 DIMMA2 DIMMB1 DIMMB2

Important
Always insert memory modules in the DIMMA2 slot first. To ensure system stability for Dual channel mode, memory modules must be of the same type, number and density.

Some memory modules may operate at a lower frequency than the marked value when overclocking due to the memory frequency operates dependent on its Serial Presence Detect (SPD). Go to BIOS and find the DRAM Frequency to set the memory frequency if you want to operate the memory at the marked or at a higher frequency.

It is recommended to use a more efficient memory cooling system for full DIMMs installation or overclocking.

The stability and compatibility of installed memory module depend on installed CPU and devices when overclocking.

Please refer to www.msi.com for more information on compatible memory.

18 Overview of Components

PCI_E1~3: PCIe Expansion Slots
PCI_E1: PCIe 4.0 x16 (From CPU)

PCI_E2: PCIe 3.0 x4 (From B660 chipset)

PCI_E3: PCIe 3.0 x1 (From B660 chipset)

Important
If you install a large and heavy graphics card, you need to use a tool such as MSI Graphics Card Bolster to support its weight to prevent deformation of the slot. For a single PCIe x16 expansion card installation with optimum performance, using the PCI_E1 slot is recommended. When adding or removing expansion cards, always turn off the power supply and unplug the power supply power cable from the power outlet. Read the expansion card’s documentation to check for any necessary additional hardware or software changes.
JFP1, JFP2: Front Panel Connectors
These connectors connect to the switches and LEDs on the front panel.

JFP2 1

• +-

Buzzer Speaker

1

Speaker –

2

3

Buzzer –

4

Buzzer + Speaker +

Power LED Power Switch

–

-+

++

JFP1

2 1

–

10
9
Reserved

HDD LED Reset Switch

1

HDD LED +

2

3

HDD LED –

4

5

Reset Switch

6

7

Reset Switch

8

9

Reserved

10

Power LED + Power LED Power Switch Power Switch
No Pin

Overview of Components 19

M2_1~3: M.2 Slots (Key M)
Important
Intel® RST only supports PCIe M.2 SSD with UEFI ROM. M2_2~3 slots support Intel® OptaneTM M2_1 Memory.

M2_3 M2_2
M.2 slot installation 1. Loosen the screws of M.2 SHIELD FROZR heatsink. 2. Remove the M.2 SHIELD FROZR and remove the protective films from the thermal
pads.
1
1
M2_1
1

2

M2_2&M2_3

1

2

20 Overview of Components

3. If there is no EZ M.2 clip installed, please install the supplied EZ M.2 clip kit in the M.2 slot according to your SSD length.
4. Insert your M.2 SSD into the M.2 slot at a 30-degree angle. 5. Rotate the EZ M.2 clip to fix the M.2 SSD.

4

3

30º

5

6. Put the M.2 SHIELD FROZR heatsink back in place and secure it.

Overview of Components 21

SATA5~8 & SATAA~B: SATA 6Gb/s Connectors
These connectors are SATA 6Gb/s interface ports. Each connector can connect to one SATA device.

SATAA SATAB

SATA6
SATA5 SATA8
SATA7

Important
Please do not fold the SATA cable at a 90-degree angle. Data loss may result during transmission otherwise. SATA cables have identical plugs on either sides of the cable. However, it is recommended that the flat connector be connected to the motherboard for space saving purposes. SATA7 will be unavailable when installing M.2 SATA SSD in the M2_3 slot.

JAUD1: Front Audio Connector
This connector allows you to connect audio jacks on the front panel.

2

10

1

9

1

MIC L

2

Ground

3

MIC R

4

NC

5

Head Phone R

6

MIC Detection

7

SENSE_SEND

8

No Pin

9

Head Phone L

10

Head Phone Detection

22 Overview of Components

CPU_PWR1~2, ATX_PWR1: Power Connectors
These connectors allow you to connect an ATX power supply.

8 4

5 1

CPU_PWR1~2

1

Ground

5

2

Ground

6

3

Ground

7

4

Ground

8

+12V +12V +12V +12V

1

+3.3V

13

2

+3.3V

14

3

Ground

15

12

24

4

+5V

16

5

Ground

17

6

+5V

18

ATX_PWR1

7

Ground

19

8

PWR OK

20

1

13

9

5VSB

21

10

+12V

22

11

+12V

23

12

+3.3V

24

+3.3V -12V Ground PS-ON# Ground Ground Ground Res +5V +5V +5V Ground

Important
Make sure that all the power cables are securely connected to a proper ATX power supply to ensure stable operation of the motherboard.

Overview of Components 23

JDASH1 : Tuning Controller connector
This connector is used to connect an optional Tuning Controller module.

26

15

1

No Pin

2

3

MCU_SMB_SCL_M

4

5

VCC5

6

NC MCU_SMB_SDA_M
Ground

JTPM1: TPM Module Connector
This connector is for TPM (Trusted Platform Module). Please refer to the TPM security platform manual for more details and usages.

12

11

2

1

1

SPI Power

2

3 Master In Slave Out (SPI Data) 4

5

Reserved

6

7

Ground

8

9

Reserved

10

11

Reserved

12

SPI Chip Select Master Out Slave In (SPI Data)
SPI Clock SPI Reset
No Pin Interrupt Request

24 Overview of Components

JUSB4: USB 3.2 Gen 2 Type-C Connector
This connector allows you to connect USB 3.2 Gen 2 Type-C connector on the front panel. The connector possesses a foolproof design. When you connect the cable, be sure to connect it with the corresponding orientation.

JUSB4

USB Type-C Cable

USB Type-C port on the front panel
JUSB3: USB 3.2 Gen 1 Connector
This connector allows you to connect USB 3.2 Gen 1 5Gbps ports on the front panel.

10

11

1

20

1

Power

11

2

USB3_RX_DN

12

3

USB3_RX_DP

13

4

Ground

14

5

USB3_TX_C_DN

15

6

USB3_TX_C_DP

16

7

Ground

17

8

USB2.0-

18

9

USB2.0+

19

10

Ground

20

USB2.0+ USB2.0Ground USB3_TX_C_DP USB3_TX_C_DN Ground USB3_RX_DP USB3_RX_DN Power No Pin

Important
Note that the Power and Ground pins must be connected correctly to avoid possible damage.

Overview of Components 25

JUSB1~2: USB 2.0 Connectors
These connectors allow you to connect USB 2.0 ports on the front panel.

2

10

1

9

1

VCC

2

3

USB0-

4

5

USB0+

6

7

Ground

8

9

No Pin

10

VCC USB1USB1+ Ground
NC

Important
Note that the VCC and Ground pins must be connected correctly to avoid possible damage. In order to recharge your iPad, iPhone and iPod through USB ports, please install MSI Center utility.

JTBT1: Thunderbolt Add-on Card Connector
This connector allows you to connect the add-on Thunderbolt I/O card.

2

16

1

15

1

TBT_FORCE_PWR

2

3 TBT_CIO_PLUG_EVENT# 4

5

SLP_S3#_TBT

6

7

SLP_S5#_TBT

8

9

Ground

10

11

DG_PEWAKE#

12

13

TBT_RTD3_PWR_EN

14

15

TBT_CARD_DET_R#

16

TBT_S0IX_ENTRY_REQ TBT_S0IX_ENTRY_ACK TBT_PSON_OVERRIDE_N
No Pin SMBCLK_VSB SMBDATA_VSB
Ground PD_IRQ#

26 Overview of Components

CPU_FAN1, PUMP_FAN1, SYS_FAN1~5: Fan Connectors
Fan connectors can be classified as PWM (Pulse Width Modulation) Mode or DC Mode. PWM Mode fan connectors provide constant 12V output and adjust fan speed with speed control signal. DC Mode fan connectors control fan speed by changing voltage. However, you can follow the instruction below to adjust the fan connector to PWM or DC Mode manually.
SYS_FAN5 CPU_FAN1 PUMP_FAN1 SYS_FAN1 SYS_FAN2

Connector
CPU_FAN1 PUMP_FAN1 SYS_FAN1~5

Default fan mode
PWM mode PWM mode DC mode

Max. current
2A 3A 1A

Max. power
24W 36W 12W

SYS_FAN3

SYS_FAN4

Switching fan mode and adjusting fan speed You can switch between PWM mode and DC mode and adjust fan speed in BIOS > HARDWARE MONITOR.

Select PWM mode or DC mode

There are gradient points of the fan speed that allow you to adjust fan speed in relation to CPU temperature.
Important
Make sure fans are working properly after switching the PWM/ DC mode. Pin definition of fan connectors

1

PWM Mode pin definition

1

Ground

2

+12V

3

Sense

4

Speed Control Signal

1 DC Mode pin definition

1

Ground

2

Voltage Control

3

Sense

4

NC

Overview of Components 27

JCI1: Chassis Intrusion Connector
This connector allows you to connect the chassis intrusion switch cable.

Normal (default)

Trigger the chassis intrusion event

Using chassis intrusion detector 1. Connect the JCI1 connector to the chassis intrusion switch/ sensor on the chassis. 2. Close the chassis cover. 3. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration. 4. Set Chassis Intrusion to Enabled. 5. Press F10 to save and exit and then press the Enter key to select Yes. 6. Once the chassis cover is opened again, a warning message will be displayed on
screen when the computer is turned on.
Resetting the chassis intrusion warning 1. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration. 2. Set Chassis Intrusion to Reset. 3. Press F10 to save and exit and then press the Enter key to select Yes.

28 Overview of Components

JRGB1~2: RGB LED connectors
The JRGB connectors allow you to connect the 5050 RGB LED strips 12V.

1

1

+12V

2

G

3

R

4

B

RGB LED Strip Connection
1

GR B

JRGB connector

JRGB extension cable

RGB LED Fan Connection

JRGB connector
1

5050 RGB LED strips 12V

GR B

1
System Fan connector

RGB LED Fan

Important
The JRGB connector supports up to 2 meters continuous 5050 RGB LED strips (12V/G/R/B) with the maximum power rating of 3A (12V). Always turn off the power supply and unplug the power cord from the power outlet before installing or removing the RGB LED strip. Please use MSI’s software to control the extended LED strip.

Overview of Components 29

JRAINBOW1~2: Addressable RGB LED connectors
The JRAINBOW connectors allow you to connect the WS2812B Individually Addressable RGB LED strips 5V.

1

1

+5V

2

Data

3

No Pin

4

Ground

Addressable RGB LED Strip Connection
1

+5V
D

JRAINBOW connector

JRainbow extension cable

Addressable RGB LED Fan Connection
JRAINBOW connector
1

WS2812B Individually Addressable RGB LED strips 5V

1
System Fan connector

Addressable RGB LED Fan

CAUTION
Do not connect the wrong type of LED strips. The JRGB connector and the JRAINBOW connector provide different voltages, and connecting the 5V LED strip to the JRGB connector will result in damage to the LED strip.
Important
The JRAINBOW connector supports up to 75 LEDs WS2812B Individually Addressable RGB LED strips (5V/Data/Ground) with the maximum power rating of 3A (5V). In the case of 20% brightness, the connector supports up to 200 LEDs. Always turn off the power supply and unplug the power cord from the power outlet before installing or removing the RGB LED strip. Please use MSI’s software to control the extended LED strip.

30 Overview of Components

JBAT1: Clear CMOS (Reset BIOS) Jumper
There is CMOS memory onboard that is external powered from a battery located on the motherboard to save system configuration data. If you want to clear the system configuration, set the jumpers to clear the CMOS memory.

Keep Data (default)

Clear CMOS/ Reset BIOS

Resetting BIOS to default values 1. Power off the computer and unplug the power cord. 2. Use a jumper cap to short JBAT1 for about 5-10 seconds. 3. Remove the jumper cap from JBAT1. 4. Plug the power cord and Power on the computer.
Onboard LEDs
EZ Debug LED
These LEDs indicate the debug status of the motherboard.
CPU – indicates CPU is not detected or fail. DRAM – indicates DRAM is not detected or fail. VGA – indicates GPU is not detected or fail. BOOT – indicates the booting device is not detected
or fail.

Onboard LEDs 31

Installing OS, Drivers & MSI Center
Please download and update the latest utilities and drivers at www.msi.com
Installing Windows 10/ Windows 11
1. Power on the computer. 2. Insert the Windows 10/ Windows 11 installation disc/USB into your computer. 3. Press the Restart button on the computer case. 4. Press F11 key during the computer POST (Power-On Self Test) to get into Boot
Menu. 5. Select the Windows 10/ Windows 11 installation disc/USB from the Boot Menu. 6. Press any key if screen shows Press any key to boot from CD or DVD… message.
If not, please skip this step. 7. Follow the instructions on the screen to install Windows 10/ Windows 11.
Installing Drivers
1. Start up your computer in Windows 10/ Windows 11. 2. Insert MSI® USB Drive into the USB port. 3. Click the Select to choose what happens with this disc pop-up notification, then
select Run DVDSetup.exe to open the installer. If you turn off the AutoPlay feature from the Windows Control Panel, you can still manually execute the DVDSetup.exe from the root path of the MSI USB Drive. 4. The installer will find and list all necessary drivers in the Drivers/Software tab. 5. Click the Install button in the lower-right corner of the window. 6. The drivers installation will then be in progress, after it has finished it will prompt you to restart. 7. Click OK button to finish. 8. Restart your computer.
MSI Center
MSI Center is an application that helps you easily optimize game settings and smoothly use content creation softwares. It also allows you to control and synchronize LED light effects on PCs and other MSI products. With MSI Center, you can customize ideal modes, monitor system performance, and adjust fan speed.
MSI Center User Guide If you would like to know more information about MSI Center, please refer to http://download.msi.com/manual/mb/MSICENTER.pdf or scan the QR code to access.
Important
Functions may vary depending on the product you have.
32 Installing OS, Drivers & MSI Center

UEFI BIOS
MSI UEFI BIOS is compatible with UEFI (Unified Extensible Firmware Interface) architecture. UEFI has many new functions and advantages that traditional BIOS cannot achieve, and it will completely replace BIOS in the future. The MSI UEFI BIOS uses UEFI as the default boot mode to take full advantage of the new chipset capabilities.
Important
The term BIOS in this user guide refers to UEFI BIOS unless otherwise noted. UEFI advantages Fast booting – UEFI can directly boot the operating system and save the BIOS selftest process. It can also eliminate the time to switch to CSM mode during POST. Supports for hard drive partitions larger than 2 TB. Supports more than 4 primary partitions with a GUID Partition Table (GPT). Supports unlimited number of partitions. Supports full capabilities of new devices – new devices may not provide backward compatibility. Supports secure startup – UEFI can check the validity of the operating system to ensure that no malware tampers with the startup process. Incompatible UEFI cases 32-bit Windows operating system – this motherboard supports only Windows 10/ Windows 11 64-bit operating system. Older graphics card – the system will detect your graphics card. If you use older graphics cards, it may display a warning message There is no GOP (Graphics Output protocol) support detected in this graphics card.
Important
We recommend that you replace it with a graphics card supporting GOP/UEFI or use CPU with integrated graphics for having normal function. How to check the BIOS mode? 1. Power on your computer. 2. Press Delete key when the Press DEL key to enter Setup Menu, F11 to enter Boot
Menu message appears on the screen during the boot process. 3. After entering the BIOS, you can check the BIOS Mode at the top of the screen.
BIOS Mode: UEFI
UEFI BIOS 33

BIOS Setup
The default settings offer the optimal performance for system stability in normal conditions. You should always keep the default settings to avoid possible system damage or failure booting unless you are familiar with BIOS.

Important
BIOS items are regularly updated for better system performance. The items may be slightly different from the latest BIOS; therefore, the description is for reference only. You could also refer to the HELP information panel for BIOS item description.
The BIOS screens, options and settings will vary depending on your system.

Entering BIOS Setup Press Delete key when the Press DEL key to enter Setup Menu, F11 to enter Boot Menu message appears on the screen during the boot process.

Function key

F1:

General Help list

F2:

Add/ Remove a favorite item

F3:

Enter Favorites menu

F4:

Enter CPU Specifications menu

F5:

Enter Memory-Z menu

F6:

Load optimized defaults

F7:

Switch between Advanced mode and EZ mode

F8:

Load Overclocking Profile

F9:

Save Overclocking Profile

F10:

Save Change and Reset*

F12:

Take a screenshot and save it to USB flash drive (FAT/ FAT32 format only).

Ctrl+F: Enter Search page

• When you press F10, a confirmation window appears and it provides the modification information. Select between Yes or No to confirm your choice.

BIOS User Guide If you’d like to know more instructions on setting up the BIOS, please refer to http://download.msi.com/manual/mb/Intel600BIOS.pdf or scan the QR code to access.
Important
Functions may vary depending on the product you have.

34 UEFI BIOS

Resetting BIOS
You might need to restore the default BIOS settings to solve certain problems. There are several ways to reset BIOS: Go to BIOS and press F6 to load optimized defaults. Short the Clear CMOS jumper on the motherboard.
Important
Be sure the computer is off before clearing CMOS data. Please refer to the Clear CMOS jumper section for resetting BIOS.
Updating BIOS
Updating BIOS with M-FLASH Before updating: Please download the latest BIOS file that matches your motherboard model from MSI website. And then save the BIOS file into the USB flash drive. Updating BIOS: 1. Insert the USB flash drive that contains the update file into the USB port. 2. Please refer the following methods to enter flash mode.
Reboot and press Ctrl + F5 key during POST and click on Yes to reboot the system.
Press <Ctrl+F5> to activate M-Flash for BIOS update. Reboot and press Del key during POST to enter BIOS. Click the M-FLASH button and click on Yes to reboot the system.
3. Select a BIOS file to perform the BIOS update process. 4. When prompted click on Yes to start recovering BIOS. 5. After the flashing process is 100% completed, the system will reboot automatically.
UEFI BIOS 35

Updating the BIOS with MSI Center Before updating: Make sure the LAN driver is already installed and the internet connection is set up properly. Please close all other application softwares before updating the BIOS. To update BIOS: 1. Install and launch MSI Center and go to Support page. 2. Select Live Update and click on Advance button. 3. Select the BIOS file and click on Install button. 4. The installation reminder will appear, then click the Install button on it. 5. The system will automatically restart to update BIOS. 6. After the flashing process is 100% completed, the system will restart
automatically.
36 UEFI BIOS

References

• Welcome to MSI Member Account Login | MSI Member Center
• 优酷 - 为好内容全力以赴 - 海量正版高清视频在线观看
• v.youku.com/v_show/id_XNDkzODU0MDQw.html
• v.youku.com/v_show/id_XNjcyMTczMzM2.html
• dtsc.ca.gov/hazardouswaste/perchlorate/
• MSI - Redirect
• csr
• csr

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