MSI MAG B550M MORTAR WIFI User manual
I
MAG B550M MORTAR MAX WIFI
Motherboard
User Guide
Benutzerhandbuch
Manuel d’utilisation
III
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.
IV
Installing a Processor/ Installation des Prozessors/ Installer un
1
2
3
6
4
5
7
8
9
Youtube
http://v.youku.com/v_show/id_
XMTg2MjMwOTE2NA==.html
https://youtu.be/Xv89nhFk1vc
CPU_FAN1
V
Important
remove the retention module first and then install the heatsink.
installieren.
Si vous voulez installer un ventirad pour processeur à vis, veuillez suivre les
ventirad.
1
2
3
VI
Installing DDR4 memory/ Installation des DDR4-Speichers/
http://youtu.be/T03aDrJPyQs
Youtube
http://v.youku.com/v_show/id_XNzUyMTI5ODI4.html
DIMMA2 DIMMA2
DIMMB2
DIMMA1
DIMMA2
DIMMB1
DIMMB2
VII
HDD LED
RESET SW
JFP1
HDD LED
HDD LED +
POWER LED +
POWER LED
1
2 10
9
+
+
+
+
Power LED
HDD LED Reset Switch
Reserved
Power Switch
JFP1
1 HDD LED + 2 Power LED +
3 4
5 Reset Switch 6 Power Switch
7 Reset Switch 8 Power Switch
9 Reserved 10 No Pin
RESET SW
POWER SW
POWER LED+
POWER LED-
HDD LED
http://youtu.be/DPELIdVNZUI
Youtube
http://v.youku.com/v_show/id_XNjcyMTczMzM2.html
XII
Processor with integrated graphics
XIII
4
3
12
XIV
1
Safety Information................................................................................................. 3
Specifications......................................................................................................... 4
Package contents ................................................................................................ 10
Rear I/O Panel ..................................................................................................... 11
LAN Port LED Status Table .................................................................................. 11
Audio Ports Configuration.................................................................................... 11
Realtek Audio Console ......................................................................................... 12
.................................................................................... 15
Processor Socket ................................................................................................. 16
DIMM Slots............................................................................................................ 17
PCI_E1~4: PCIe Expansion Slots.......................................................................... 18
SATA1~6: SATA 6Gb/s Connectors....................................................................... 19
M2_1~2: M.2 Slots (Key M) ................................................................................... 19
JFP1, JFP2: Front Panel Connectors................................................................... 21
JAUD1: Front Audio Connector ............................................................................ 21
CPU_PWR1, ATX_PWR1: Power Connectors....................................................... 22
................................................. 23
JUSB2: USB 3.2 Gen 1 5Gbps Connector ............................................................. 23
JUSB3~4: USB 2.0 Connectors............................................................................. 24
JTPM1: TPM Module Connector........................................................................... 24
CPU_FAN1, PUMP_FAN1, SYS_FAN1~3: Fan Connectors.................................. 25
JCI1: Chassis Intrusion Connector....................................................................... 26
JBAT1: Clear CMOS (Reset BIOS) Jumper........................................................... 27
JRGB1: RGB LED connector................................................................................. 28
JRAINBOW1~2: Addressable RGB LED connectors ............................................ 29
EZ Debug LED....................................................................................................... 30
LED_SW1: EZ LED Control................................................................................... 30
.................................................................... 31
Installing Windows 10/ Windows 11..................................................................... 31
Installing Drivers .................................................................................................. 31
MSI Center............................................................................................................ 31
English
2
............................................................................................................. 32
BIOS Setup........................................................................................................... 33
Entering BIOS Setup............................................................................................. 33
BIOS User Guide ................................................................................................... 33
Resetting BIOS...................................................................................................... 34
Updating BIOS....................................................................................................... 34
3
Safety Information
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.
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.
4Specifications
Specifications
Supports Socket AM4
AMD B550 Chipset
Memory
4x DDR4 memory slots, support up to 128GB*
Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/
3000/ 3066/ 3200 MHz by JEDEC
Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200
/3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400+ MHz by
1DPC 1R max speed 4400 MHz
1DPC 2R max speed 3733 MHz
2DPC 1R max speed 3866 MHz
2DPC 2R max speed 3466 MHz
Dual channel memory architecture
* Please refer www.msi.com for more information on compatible memory.
Expansion Slot
1x PCIe 3.0/ 4.0 x16 slot (PCI_E1)*
1x PCIe 3.0 x16 slot (PCI_E4), supports x4 mode**
2x PCIe 3.0 x1 slots
* The supported specification depends on installed processor.
** PCI_E4 will be unavailable when an M.2 SSD is installed in the M2_2 slot.
Onboard Graphics
1x HDMI 2.1 port, supports a maximum resolution of
4096x2160 @60Hz*/**
1x DisplayPort, supports a maximum resolution of
4096x2160 @60Hz*
Maximum shared memory of 16GB
* Available for the processor with integrated graphics.
** Graphics specifications may vary depending on the CPU installed.
Continued on next page
5
Specifications
Continued from previous page
Storage
AMD B550 Chipset
6x SATA 6Gb/s ports
2x M.2 slots (Key M)
M2_1 slot (from AMD processor)
Supports PCIe 4.0/ 3.0 x4 *
Supports SATA 6Gb/s
Supports 2242/ 2260/ 2280 storage devices
M2_2 slot (from AMD B550 chipset)
Supports PCIe 3.0x4
Supports 2242/ 2260/ 2280 storage devices
* The supported specification depends on installed processor.
RAID
Supports RAID 0, RAID 1 and RAID 10 for SATA storage
devices
Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
AMD B550 Chipset
3x USB 3.2 Gen 1 5Gbps ports
connector, and 2 ports are available through the internal
USB 3.2 Gen 1 5Gbps connector)
ports through the internal USB 2.0 connectors)
AMD Processor
2x USB 3.2 Gen 2 10Gbps ports
panel
Audio
Realtek® ALC1220P Codec
Supports S/PDIF output
LAN 1x Realtek® RTL8125B 2.5Gbps LAN controller
Continued on next page
6Specifications
Continued from previous page
Wireless LAN &
Bluetooth®
slot
Supports 20MHz, 40MHz, 80MHz bandwidth in 2.4GHz/
5GHz or 6GHz bands
Supports 802.11 a/ b/ g/ n/ ac/ ax
Supports Bluetooth® 5.2**
Windows 10 version 21H1 and Windows 11.
** Bluetooth 5.2 will be ready in Windows 10 version 21H1 and Windows 11.
6x SATA 6Gb/s connectors
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 Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1x TPM module connector
1x Clear CMOS jumper
LED Features 1x EZ LED Control switch
4x EZ Debug LED
Continued on next page
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4
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