MSI B550 MAG Tomahawk Max WiFi AMD AM4 ATX Motherboard

Key Features
AMD B550
AMD AM4 Ryzen Processors
128GB Dual Channel 4 x 288pin DIMM Support

Product Information
SKU
396952
Mfr Part#
MAGB550TOMAHAWK
UPC
824142286685
General Specifications
Packaging
Retail
Microsoft Certifications
Windows 11 Ready
Chipset
Chipset
AMD B550
CPU Support
AMD CPU Support
Ryzen
Socket Type
AM4
Memory Specifications
ECC
Non-ECC; Non-Registered
ECC; Non-Registered
Memory Type
DDR4-2133
DDR4-2400
DDR4-2666
DDR4-2933
DDR4-3200
DDR4-3000
Memory Speeds Supported
5100(OC)/ 5000(OC)/ 4866(OC)/ 4800(OC)/ 4600(OC)/ 4533(OC)/ 4400(OC)/ 4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(JEDEC)/ 3000(JEDEC)/ 2933(JEDEC)/ 2666(JEDEC)/ 2400(JEDEC)/ 2133(JEDEC) MHz
Memory Slots
4 x 288pin DIMM
Memory Channel Support
Dual Channel
Max Memory Supported
128GB
Maximum Memory Supported Per Slot
32GB
Supported Memory Technologies
ECC Memory Supported
Non-ECC Memory Supported
Video Specifications
Onboard Graphic Chipset
Requires CPU with Integrated Graphics
Multi-GPU Support
2-Way CrossFireX
Storage Specifications
M.2 Port Type
2242
2260
2280
22110
SATA Express
2 x M.2 Socket 3
M Key
SATA 6Gb/s
6
RAID Support
RAID 0
RAID 1
RAID 10
Audio Specifications
Audio Chipset
Realtek ALC897
Audio Channels
7.1
Networking
WiFi Support
Onboard WiFi
LAN Chipset
Realtek RTL8125B
LAN Speed
10/100/1000/2500Mbps
Wireless Technology
802.11b
802.11g
802.11a
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
Bluetooth v5.2
Expansion Slots
PCI Express 4.0 x16
1
PCI Express 3.0 x16
1
PCI Express x1
2
Back Panel Ports
Legacy Ports
1 x PS/2
LAN Ports
1 x 10/100/1000/2500 RJ-45 LAN
Audio Ports
1 x 3.5 mm Microphone
1 x 3.5 mm Line-In
1 x 3.5 mm Rear Speaker
1 x 3.5 mm Subwoofer
1 x 3.5 mm Line-Out
USB 2.0
2 x USB 2.0 (Type-A)
USB 3.1
1 x USB 3.2 (Gen 2 Type-C)
1 x USB 3.2 (Gen 2 Type-A)
2 x USB 3.2 (Gen 1 Type-A)
Video Connectors
1 x HDMI 2.1
1 x DisplayPort 1.4
Specialty Ports
2 x WiFi Antenna Ports
Digital Audio
1 x Optical
Internal I/O & Connectors
Headers
1 x CPU Fan Header
1 x Water Pump Header
6 x System Fan Header
USB
2 x USB 2.0 Headers (4 Ports)
1 x USB 3.2 Gen 1 Type-A Header (2 Ports)
1 x USB 3.2 Gen 1 Type-C Header (1 Port)
Power
Power Connectors
1 x 24-pin ATX Connector
1 x 8-pin +12 V Connector
ATX Connector
24-pin ATX Power Connector
Physical Specifications
Depth
12.00 in. (305.00 mm)
Width
9.61 in. (244.00 mm)
Form Factor
ATX
Warranty
Parts
3 Years
Labor
3 Years
Package Contents
What's in the Box
Motherboard, Install Guide, SATA Cables, Antenna, Driver Disc, Stickers, Case Badge