ExpiredMSI MAG B550 Tomahawk Max WiFi AM4 ATX Motherboard

Chipset

AMD B550 Chipset          

Memory

4 x 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/ 4533/ 4600/ 4733/ 4800/ 4866/ 5000/ 5100+ MHz   by A-XMP OC MODE

1DPC 1R max speed 5100 MHZ

1DPC 2R max speed 3866 MHZ

2DPC 1R max speed 4000 MHZ

2DPC 2R max speed 3600 MHZ

Dual channel memory architecture

Supports non-ECC UDIMM memory

Supports ECC UDIMM memory

Supports un-buffered memory

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

Expansion slot

1x PCIe 4.0/ 3.0 x16 slot (PCI_E1)        

1x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed            

2x PCIe 3.0 x1 slots         

* The supported specification depends on installed processor.

* When installing devices in M.2_2, PCI_E2 & PCI_E3 slots at the same time, PCI_E3 slot will be unavailable, and M2_2 slot only supports PCIe x2.   

Multi-GPU

Supports AMD CrossFire™ Technology    

Onboard graphics

1x HDMI™ 2.1 port, supports a maximum resolution of 4096x2160 @60Hz     

Support HDCP 1.4 & 2.3

1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz

Maximum shared memory of 16 GB        

* Available for the processor with integrated graphics.

* Graphics specifications may vary depending on the CPU installed.          

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/ 22110 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           

USB

AMD B550 Chipset          

3x USB 3.2 Gen 1 5Gbps ports (1 Type-C internal connector, and 2 ports are available through the internal USB 3.2 Gen 1 5Gbps connector)         

6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)       

AMD Processor

2x USB 3.2 Gen 2 10Gbps ports (1 Type-C port and 1 Type-A port on the back panel)         

2x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel 

Audio

Realtek® ALC897 Codec

7.1-Channel High Definition Audio           

Supports S/PDIF output

LAN

1x Realtek® RTL8125B 2.5Gbps LAN controller    

Wireless LAN & Bluetooth

AMD 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      

1x 8-pin ATX 12V power connector          

6x SATA 6Gb/s connectors           

2x M.2 slots (M-Key)     

1x USB 3.2 Gen 1 5Gbps 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         

6x 4-pin system fan connectors 

1x Front panel audio connector 

2x System panel connectors        

1x Chassis Intrusion connector  

2x 4-pin RGB LED connectors      

2x 3-pin RAINBOW LED connectors          

1x TPM module connector          

1x Clear CMOS jumper  

Back panel ports

Keyboard / Mouse          

DisplayPort 1.4 

2.5G LAN Port   

USB 3.2 Gen 2 10Gbps Type-A   

Wi-Fi / Bluetooth Antenna          

Audio Connectors           

Flash BIOS Button            

USB 2.0 Port      

HDMI™ 2.1 Port

USB 3.2 Gen 1 5Gbps Type-A      

USB 3.2 Gen 2 10Gbps Type-C   

Optical S/PDIF OUT         

Dimensions

ATX Form Factor               

12 in. x 9.6 in. (30.5 cm x 24.4 cm)           

Mounting

9 mounting holes            

Operating system

Support for Windows® 11 64-bit, Windows® 10 64-bit    

Box content

MSI MAG B550 Tomahawk Max WiFi AM4 ATX Motherboard

2 x SATA Cables

Wi-Fi Antenna

Driver DVD

Quick Installation Guide

MAG Stickers

MSI Case Badge

Product Registration Card