MSI B450 Gaming Plus Max User Manual

Quick Start

Thank you for purchasing the MSI® B450 GAMING PLUS MAX 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® B450 GAMING PLUS MAX 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® B450 GAMING PLUS MAX. 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.

Быстрыйстарт

Благодарим вас за покупку материнской платы MSI® B450 GAMING PLUS MAX. В этом разделе представлена информация, которая поможет вам при сборке комьютера. Для некоторых этапов сборки имеются видеоинструкции. Для просмотра видео, необходимо открыть соответствующую ссылку в веб-браузере на вашем телефоне или планшете. Вы также можете выполнить переход по ссылке, путем сканирования

QR-кода.

Quick Start I

Installing a Processor/ Installation des Prozessors/ Installer un processeur/ Установкапроцессора

1

https://youtu.be/Xv89nhFk1vc

3

2

5

4

6	8	9
	7	CPU_FAN1

II Quick Start

If you are installing the screw-type CPU heatsink, please follow the figure below to remove the retention module first and then install the heatsink.

Wenn Sie einen CPU-Kühler mit Schraubenbefestigung einsetzen, folgen Sie bitte den Anweisungen unten um das Retention-Modul zu entfernen und den Kühler zu installieren.

Si vous voulez installer un ventirad pour processeur à vis, veuillez suivre les instructions ci-dessous pour d’abord retirer le module de rétention puis installer le ventirad.

В случае установки процессорного кулера с системой крепления на винтах, следуйте указаниям на рисунке ниже для снятия пластикового модуля крепления. Затем установите кулер.

1

3 2

Quick Start III

Installing DDR4 memory/ Installation des DDR4-Speichers/ Installer une mémoire DDR4/ УстановкапамятиDDR4

http://youtu.be/T03aDrJPyQs

1

1

2

3 2

3

	DIMMB2	DIMMB2
		DIMMB1
DIMMA2	DIMMA2	DIMMA2
		DIMMA1

IV Quick Start

Connecting the Front Panel Header/ Anschließen der

Frontpanel-Stiftleiste/ Connecter un connecteur du panneau avant/ Подключениеразъемовпереднейпанели

http://youtu.be/DPELIdVNZUI

		-
		LED
	LED+		POWER
			POWER
	LED
SW		HDD
POWER
SW
RESET

		Power LED							Power Switch
				+ - + -
	JFP1			2										10
				1										9
				+ - - +											Reserved
			HDD LED							Reset Switch
1	HDD LED +							2							Power LED +
3	HDD LED -							4							Power LED -
5	Reset Switch							6							Power Switch
7	Reset Switch							8							Power Switch
9	Reserved							10							No Pin

HDD LED

POWER LED

RESETSW

HDDLED

HDD LED - HDD LED +

POWER LED - POWER LED +

Quick Start V

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

1

2

BAT1

VI Quick Start

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

1

http://youtu.be/RZsMpqxythc

2	3

5

4

Quick Start VII

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

http://youtu.be/mG0GZpr9w_A

1

3

2

5

4

6

VIII Quick Start

Connecting Peripheral Devices/ Peripheriegeräte/ Connecter un périphérique anschliessen/ Подключение периферийныхустройств

Processor

graphics

with

integrated

Quick Start IX

Connecting the Power Connectors/ Stromanschlüsse

anschliessen/ Connecter les câbles du module d’alimentation/

Подключениеразъемовпитания

http://youtu.be/gkDYyR_83I4

ATX_PWR1	CPU_PWR1

X Quick Start

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

1

2

3

4

Quick Start XI

NOTE

XII Quick Start

Contents
Safety Information.................................................................................................	2
Specifications.........................................................................................................	3
Package contents ..................................................................................................	7
Rear I/O Panel .......................................................................................................	8
LAN Port LED Status Table.....................................................................................	8
Audio Ports Configuration ......................................................................................	8
Realtek Audio Console ...........................................................................................	9
Overview of Components ....................................................................................	11
Processor Socket..................................................................................................	12
DIMM Slots............................................................................................................	13
PCI_E1~6: PCIe Expansion Slots..........................................................................	14
M2_1: M.2 Slot (Key M) .........................................................................................	15
SATA1~6: SATA 6Gb/s Connectors .......................................................................	16
JFP1, JFP2: Front Panel Connectors ...................................................................	16
CPU_PWR1, ATX_PWR1: Power Connectors .......................................................	17
JAUD1: Front Audio Connector ............................................................................	17
JUSB1~2: USB 2.0 Connectors.............................................................................	18
JUSB3: USB 3.2 Gen1 Connector .........................................................................	18
CPU_FAN1, PUMP_FAN1, SYS_FAN1~4: Fan Connectors...................................	19
JCOM1: Serial Port Connector .............................................................................	19
JCI1: Chassis Intrusion Connector.......................................................................	20
JTPM1: TPM Module Connector...........................................................................	20
JLPT1: Parallel Port Connector ...........................................................................	21
JBAT1: Clear CMOS (Reset BIOS) Jumper ...........................................................	21
JRGB1~2: RGB LED connectors ...........................................................................	22
EZ Debug LEDs.....................................................................................................	22
BIOS Setup...........................................................................................................	23
Entering BIOS Setup.............................................................................................	23
Resetting BIOS......................................................................................................	24
Updating BIOS.......................................................................................................	24
EZ Mode ................................................................................................................	26
Advanced Mode ....................................................................................................	28
OC Menu................................................................................................................	29
Software Description...........................................................................................	33
Installing Windows® 10.........................................................................................	33
Installing Drivers ..................................................................................................	33
Installing Utilities .................................................................................................	33

Contents 1

Safety Information

yThe components included in this package are prone to damage from electrostatic discharge (ESD). Please adhere to the following instructions to ensure successful computer assembly.

yEnsure that all components are securely connected. Loose connections may cause the computer to not recognize a component or fail to start.

yHold the motherboard by the edges to avoid touching sensitive components.

yIt 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.

yStore the motherboard in an electrostatic shielding container or on an anti-static pad whenever the motherboard is not installed.

yBefore turning on the computer, ensure that there are no loose screws or metal components on the motherboard or anywhere within the computer case.

yDo not boot the computer before installation is completed. This could cause permanent damage to the components as well as injury to the user.

yIf you need help during any installation step, please consult a certified computer technician.

yAlways turn off the power supply and unplug the power cord from the power outlet before installing or removing any computer component.

yKeep this user guide for future reference.

yKeep this motherboard away from humidity.

yMake sure that your electrical outlet provides the same voltage as is indicated on the PSU, before connecting the PSU to the electrical outlet.

yPlace the power cord such a way that people can not step on it. Do not place anything over the power cord.

yAll cautions and warnings on the motherboard should be noted.

yIf 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.

yDo not leave this motherboard in an environment above 60°C (140°F), it may damage the motherboard.

2 Safety Information

Specifications

		Supports 1st, 2nd and 3rd Gen AMD Ryzen™, Ryzen™
	CPU	with Radeon™ Vega Graphics, 2nd Gen AMD Ryzen™ with
		Radeon™ Graphics and Athlon™ with Radeon™ Vega
		Graphics Desktop Processors for Socket AM4
	Chipset	AMD® B450 Chipset
		y4x DDR4 memory slots, support up to 64GB*
		Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC)
		Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz
	Memory	(by A-XMP OC MODE)
		yDual channel memory architecture
		ySupports non-ECC UDIMM memory
		ySupports ECC UDIMM memory (non-ECC mode)
		* Please refer www.msi.com for more information on compatible memory.
		y1x PCIe 3.0 x16 slot (PCI_E1)
		1st, 2nd and 3rd Gen AMD Ryzen™ support x16 mode
		Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD
		Ryzen™ with Radeon™ Graphics support x8 mode
	Expansion Slots	Athlon™ with Radeon™ Vega Graphics support x4 mode
		y1x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode)*
		y4x PCIe 2.0 x1 slots*
		* PCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5
		slot.
		y1x DVI-D port, support a maximum resolution of 1920x1200
		@60Hz*
		y1x HDMI™ 1.4 port, supports a maximum resolution of
	Onboard Graphics	4096x2160 @30Hz, 2560x1600 @60Hz*
		* Only support when using Ryzen™ with Radeon™ Vega Graphics, 2nd Gen AMD
		Ryzen™ with Radeon™ Graphics and Athlon™ with Radeon™ Vega Graphics
		processors
		* Maximum shared memory of 2048 MB
	Multi-GPU	ySupports 2-Way AMD® CrossFire™ Technology
	LAN	y1x Realtek® 8111H Gigabit LAN controller
	Audio	yRealtek® ALC892 Codec
		y7.1-Channel High Definition Audio
		Continued on next page

Specifications 3

Continued from previous page

		AMD® CPU
		y2x SATA 6Gb/s ports*
		y1x M.2 slot (Key M)*
		Supports PCIe 3.0 x4 (1st, 2nd and 3rd Gen AMD
		Ryzen™, Ryzen™ with Radeon™ Vega Graphics and 2nd
	Storage	Gen AMD Ryzen™ with Radeon™ Graphics) or PCIe 3.0 x2
		(Athlon™ with Radeon™ Vega Graphics) and SATA 6Gb/s
		2242/ 2260/ 2280/ 22110 storage devices
		AMD® B450 Chipset
		y4x SATA 6Gb/s ports
		* SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2
		slot.
		AMD® B450 Chipset
	RAID	ySupports RAID 0, RAID1 and RAID 10 for SATA storage
		devices
		yAMD® B450 Chipset
		2x USB 3.2 Gen2 (SuperSpeed USB 10Gbps) Type-A
		ports on the back panel
		2x USB 3.2 Gen1 (SuperSpeed USB) ports available
		through the internal USB 3.2 Gen1 connector
	USB	6x USB 2.0 (High-speed USB) ports (2 Type-A ports on
		the back panel, 4 ports available through the internal
		USB 2.0 connectors)
		yAMD® CPU
		2x USB 3.2 Gen1 (SuperSpeed USB) Type-A ports on the
		back panel
		y1x Flash BIOS Button
		y1x PS/2 keyboard/ mouse combo port
		y2x USB 2.0 Type-A ports
	Back Panel	y1x DVI-D port
		y1x HDMI™ port
	Connectors	y2x USB 3.2 Gen1 Type-A ports
		y1x LAN (RJ45) port
		y2x USB 3.2 Gen2 Type-A ports
		y6x audio jacks
		Continued on next page

4 Specifications

Continued from previous page

y1x 24-pin ATX main power connector

y1x 8-pin ATX 12V power connector

y6x SATA 6Gb/s connectors

y2x USB 2.0 connectors (support additional 4 USB 2.0 ports)

y1x USB 3.2 Gen1 connectors (support additional 2 USB 3.2 Gen1 ports)

y1x 4-pin CPU fan connector

y1x 4-pin water-pump-fan connector

Internal Connectors y4x 4-pin system fan connectors

y1x TPM module connector

y1x Front panel audio connector

y2x System panel connectors

y1x Serial port connector

y1x Parallel port connector

y1x Chassis Intrusion connector

y1x Clear CMOS jumper

y2x 5050 RGB LED strip 12V connectors

	I/O Controller	NUVOTON NCT6797 Controller Chip
		yCPU/System temperature detection
	Hardware Monitor	yCPU/System fan speed detection
		yCPU/System fan speed control
	Form Factor	yATX Form Factor
		y12 in. x 9.6 in. (30.5 cm x 24.4 cm)
		y1x 256 Mb flash
	BIOS Features	yUEFI AMI BIOS
		yACPI 6.1, SM BIOS 2.8
		yMulti-language
		Continued on next page

Specifications 5

Continued from previous page

	yDrivers
	yAPP MANAGER
	ySUPER CHARGER
	yCOMMAND CENTER
	yLIVE UPDATE 6
	ySMART TOOL
	yRAMDISK
Software	yX-BOOST
	yGAMING APP
	yMYSTIC LIGHT
	yNahimic Audio
	yOpen Broadcaster Software (OBS)
	yCPU-Z MSI GAMING
	yNorton™ Internet Security Solution
	yGoogle Chrome™, Google Toolbar, Google Drive
	yAudio
	Audio Boost
	Nahimic 3
	Voice Boost
	yStorage
	Turbo M.2
	StoreMI
Special Features	yFan
	Pump Fan
	GAMING Fan Control
	yLED
	Mystic Light
	Mystic Light Extension (RGB)
	Mystic light SYNC
	EZ DEBUG LED
	Continued on next page

6 Specifications

Continued from previous page

		yProtection
		PCIe Steel Armor
		PCIe Steel Slot
		yPerformance
		Multi GPU-CrossFire Technology
		DDR4 Boost
		GAME Boost
		AMD Turbo USB 3.2 Gen 2
	Special Features	CORE Boost
		yVR
		VR Ready
		yGamer Experience
		GAMING HOTKEY
		GAMING MOUSE Control
		yBIOS
		Click BIOS 5
		yCertification
		GAMING Certified

Package contents

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

yMotherboard

yDriver DVD

yUser Manual

yQuick Installation Guide

yCase Stand-off Notification

ySATA 6G Cable x2

yProduct Registration Card

yCase Badge

yI/O Shielding

yM.2 Screw x1

Important

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

Package contents 7

Rear I/O Panel

USB 3.2 Gen1 Type-A	Audio Ports
PS/2
LAN
Flash BIOS Port

DVI-D

USB

2.0 Type-A

USB 3.2 Gen2

Type-A

Flash BIOS Button

yFlash BIOS Port/ Button - Please refer to page 25 for Updating BIOS with Flash BIOS Button.

LAN Port LED Status Table

Link/ Activity LED

Status	Description
Off	No link
Yellow	Linked
Blinking	Data activity

Speed LED

Status	Description
Off	10 Mbps connection
Green	100 Mbps connection
Orange	1 Gbps connection

Audio Ports Configuration

Audio Ports		Channel
2		4	6	8
Line-In
Line-Out/ Front Speaker Out ●		●	●	●
Rear Speaker Out		●	●	●
Center/ Subwoofer Out			●	●
Side Speaker Out				●

Mic In

(●: connected, Blank: empty)

8 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

Jack Status

yDevice Selection - allows you to select a audio output source to change the related options. The check sign indicates the devices as default.

yApplication Enhancement - the array of options will provide you a complete guidance of anticipated sound effect for both output and input device.

yMain 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.

yJack Status - depicts all render and capture devices currently connected with your computer.

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 9

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

10 Rear I/O Panel

Overview of Components

PCI_E1

PCI_E2

PCI_E3

PCI_E4

PCI_E5 JBAT1

PCI_E6 JAUD1

	Processor
	Socket
	DIMMA1
SYS_FAN1	CPU_FAN1	DIMMA2
		DIMMB1
CPU_PWR1
		DIMMB2
		JRGB1
		PUMP_FAN1
		SYS_FAN3
		ATX_PWR1
		SYS_FAN4
		M2_1

SATA▼5▲6

SATA▼3▲4

SATA2

SATA1

BAT1

JCI1

JFP2

JFP1

JLPT1

JUSB3

JCOM1

JUSB2

JRGB2

JUSB1

SYS

_FAN2

JTPM1

Overview of Components 11

Processor Socket

Distance from the center of the

CPU to the nearest DIMM slot.

53.43 mm

Introduction to the AM4 CPU

The surface of the AM4 CPU has a yellow triangle to assist in correctly lining up the CPU for motherboard placement. The yellow triangle is the Pin 1 indicator.

Important

yWhen changing the processor, the system configuration could be cleared and reset BIOS to default values, due to the AM4 processor’s architecture.

yAlways unplug the power cord from the power outlet before installing or removing the CPU.

yWhen installing a CPU, always remember to install a CPU heatsink. A CPU heatsink is necessary to prevent overheating and maintain system stability.

yConfirm that the CPU heatsink has formed a tight seal with the CPU before booting your system.

yOverheating 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.

yIf you purchased a separate CPU and heatsink/ cooler, Please refer to the documentation in the heatsink/ cooler package for more details about installation.

yThis 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.

12 Overview of Components

DIMM Slots

DIMMA1DIMMB1

Channel A

Channel B

DIMMA2DIMMB2

Memory module installation recommendation

	DIMMB2	DIMMB2
		DIMMB1
DIMMA2	DIMMA2	DIMMA2
		DIMMA1

Important

yAlways insert memory modules in the DIMMA2 slot first.

yDue to chipset resource usage, the available capacity of memory will be a little less than the amount of installed.

yBased on processor specification, the Memory DIMM voltage below 1.35V is suggested to protect the processor.

ySome 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.

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

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

yDue to AM4 processor/memory controller official specification limitation, the frequency of memory modules may operate lower than the marked value under the default state. Please refer www.msi.com for more information on compatible memory.

Overview of Components 13

PCI_E1~6: PCIe Expansion Slots

BAT1

PCI_E1: PCIe 3.0 x16*/ x8**/ x4*** PCI_E2: PCIe 2.0 x1

PCI_E3: PCIe 2.0 x1

PCI_E4: PCIe 2.0 x4

PCI_E5: PCIe 2.0 x1

PCI_E6: PCIe 2.0 x1

*For 1st, 2nd and 3rd Gen AMD Ryzen™ processors

**For Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics processors

***For Athlon™ with Radeon™ Vega Graphics processor

Important

yIf you install a large and heavy graphics card, you need to use a tool such as MSI Gaming Series Graphics Card Bolster to support its weight to prevent deformation of the slot.

yFor a single PCIe x16 expansion card installation with optimum performance, using the PCI_E1 slot is recommended.

yWhen 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.

yPCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5 slot.

PCIe bandwidth of Multiple graphics cards

Slot			Single			2-Way
		@ 3.0 x16*				@ 3.0 x16*
PCI_E1 (CPU)		or @ 3.0 x8**				or @ 3.0 x8**
		or @ 3.0 x4***				or @ 3.0 x4***
PCI_E2 (PCH)	2.0 x1	2.0 x1		Empty	Empty	―
PCI_E3 (PCH)	2.0 x1	Empty		2.0 x1	Empty	―
PCI_E4 (PCH)	2.0 x1	2.0 x1		2.0 x1	2.0 x1	@2.0 x4
PCI_E5 (PCH)	2.0 x1	Empty		Empty	2.0 x1	―
PCI_E6 (PCH)			2.0 x1			2.0x1
M2_1 (CPU)		3.0 x4*/**				3.0 x4*/**
		or 3.0 x2***				or 3.0 x2***
(─: unavailable, @: graphics card, *: for 1st, 2nd and 3rd Gen AMD Ryzen™ processors,

**: for Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics processors, ***: for Athlon™ with Radeon™ Vega Graphics processor)

14 Overview of Components

M2_1: M.2 Slot (Key M)

Video Demonstration

Watch the video to learn how to Install M.2 module.

http://youtu.be/JCTFABytrYA

Installing M.2 SSD

1.Loosen the M.2 riser screw from the motherboard.

2.Move and fasten the M.2 riser screw to the appropriate location for your M.2 SSD.

3.Insert your M.2 SSD into the M.2 slot at a 30-degree angle.

4.Secure the M.2 SSD in place with the supplied M.2 screw.

	Supplied
	M.2 screw
3	4
2
30°

1

Important

SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot.

Overview of Components 15

SATA1~6: SATA 6Gb/s Connectors

These connectors are SATA 6Gb/s interface ports. Each connector can connect to one SATA device.

SATA1

	SATA2	SATA6
		SATA5
		SATA4
		SATA3

Important

yPlease do not fold the SATA cable at a 90-degree angle. Data loss may result during transmission otherwise.

ySATA 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.

ySATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot.

JFP1, JFP2: Front Panel Connectors

These connectors connect to the switches and LEDs on the front panel.

Power LED Power Switch

				JFP1	2	- + -	10
					1	9

- - +

Reserved

																	HDD LED					Reset Switch
														1		HDD LED +				2				Power LED +
														3		HDD LED -				4				Power LED -
										5						Reset Switch				6				Power Switch
						7										Reset Switch				8				Power Switch
						9										Reserved				10				No Pin

+ -
JFP2 1
-			+

Buzzer			1	Speaker -	2	Buzzer +
Speaker			3	Buzzer -	4	Speaker +

16 Overview of Components

CPU_PWR1, ATX_PWR1: Power Connectors

These connectors allow you to connect an ATX power supply.

			8	5	CPU_PWR1
			4	1
		1	Ground		5	+12V
		2	Ground		6	+12V
		3	Ground		7	+12V
		4	Ground		8	+12V
		1	+3.3V		13	+3.3V
		2	+3.3V		14	-12V
		3	Ground		15	Ground
12	24	4	+5V		16	PS-ON#
		5	Ground		17	Ground
		6	+5V		18	Ground
		ATX_PWR1
		7	Ground		19	Ground
		8	PWR OK		20	Res
1	13	9	5VSB		21	+5V
		10	+12V		22	+5V
		11	+12V		23	+5V
		12	+3.3V		24	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.

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

Overview of Components 17

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			VCC
																									3	USB0-			4			USB1-
																									5	USB0+			6			USB1+
																									7	Ground			8			Ground
																									9	No Pin			10			NC

Important

yNote that the VCC and Ground pins must be connected correctly to avoid possible damage.

yIn order to recharge your iPad,iPhone and iPod through USB ports, please install MSI® SUPER CHARGER utility.

JUSB3: USB 3.2 Gen1 Connector

This connector allows you to connect USB 3.2 Gen1 ports on the front panel.

																												1				10
																												20				11
																											1	Power		11			USB2.0+
																											2	USB3_RX_DN		12			USB2.0-
																											3	USB3_RX_DP		13			Ground
																											4	Ground		14			USB3_TX_C_DP
																											5	USB3_TX_C_DN		15			USB3_TX_C_DN
																											6	USB3_TX_C_DP		16			Ground
																											7	Ground		17			USB3_RX_DP
																											8	USB2.0-		18			USB3_RX_DN
																											9	USB2.0+		19			Power
																											10	NC		20			No Pin

Important

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

18 Overview of Components