MSI MAG B550M MORTAR motherboard. Designed for gaming enthusiasts, it supports AMD Ryzen™ 5000 & 3000 Series processors. With lightning-fast PCIe 4.0, Lightning Gen 4 x4 M.2, and premium thermal solution, experience unparalleled performance. Enjoy studio-grade audio, enhanced power design, and 2.5G LAN for a seamless gaming experience

SKU: PA240244 Category: Tags: , , ,


Specification Details
Socket AM4
Chipset AMD B550
Form Factor Micro-ATX
Memory Slots 4
Max Memory Capacity 128GB
PCIe Slots 2
M.2 Slots 2
SATA Ports 6
RAID Configuration 0/1/10
USB Ports (Type C) 1 (Gen 1)
USB Ports (Type A) 2 (Gen 1)
USB Ports (Gen 2 Type C) 1
USB Ports (Gen 2 Type A) 1
USB Ports (Gen 1 Type A) 2
Audio Codec Realtek® ALC1200/ALC1220P
S/PDIF Optical Ports 5+
Ethernet Ports 1
Wi-Fi Yes
Bluetooth Yes (Version 5.2)
Windows Support Windows® 10 64-bit
Features Supports Multi-GPU (2-Way AMD Crossfire™)

Additional information



Chipset Brand

Intel Platform


AMD B550

Product Segment

PRO Series