EasyManuals Logo
Home>MSI>Motherboard>MAG B550 TOMAHAWK MAX WIFI

MSI MAG B550 TOMAHAWK MAX WIFI User Manual

MSI MAG B550 TOMAHAWK MAX WIFI
57 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #45 background imageLoading...
Page #45 background image
32


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’s
capabilities.
Important
The term BIOS in this user guide refers to UEFI BIOS unless otherwise noted.

Fast booting - UEFI can directly boot the operating system and save the BIOS self-
test process. And also eliminates 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.

- this motherboard supports only Windows 10
64-bit operating system.
Older graphics card - the system will detect your graphics card. When display a
warning message 
this graphics card.
Important
We recommend that you to replace with a GOP/UEFI compatible graphics card or
using integrated graphics from CPU for having normal function.

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.


Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the MSI MAG B550 TOMAHAWK MAX WIFI and is the answer not in the manual?

MSI MAG B550 TOMAHAWK MAX WIFI Specifications

General IconGeneral
Processor socketSocket AM4
Processor manufacturerAMD
Compatible processor seriesAMD Ryzen 3 3rd Gen, AMD Ryzen 5, AMD Ryzen 5 5th Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 7 5th Gen, AMD Ryzen 9 5th Gen
Audio chipRealtek ALC897
Component forPC
Motherboard chipsetAMD B550
Audio output channels7.1 channels
Motherboard form factorATX
Windows operating systems supportedWindows 10 x64, Windows 11 x64
Non-ECCYes
Memory channelsDual-channel
Memory slots typeDIMM
Number of memory slots4
Supported memory typesDDR4-SDRAM
Maximum internal memory128 GB
Supported memory clock speeds2133, 2400, 2666, 2933, 3000, 3200, 3300, 3333, 3400, 3466, 3600, 3733, 3866, 4000, 4133, 4200, 4266, 4300, 4400, 4533, 4600, 4800, 4866, 5000, 5100 MHz
Supported memory clock speed (max)5100 MHz
Number of SATA III connectors6
USB 3.2 Gen 1 (3.1 Gen 1) connectors3
USB 3.2 Gen 2 (3.1 Gen 2) connectors-
Peripheral (Molex) power connectors (4-pin)1
Number of M.2 (M) slots2
RAID levels0, 1, 10
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Digital audio optical out5
LAN controllerRealtek RTL8125B
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Bluetooth version5.2
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Ethernet interface type2.5 Gigabit Ethernet
DirectX version12.0
Parallel processing technology supportCrossfire
Weight and Dimensions IconWeight and Dimensions
Depth305 mm
Width244 mm

Related product manuals