MSI MAG B550M MORTAR WIFI User Manual

16
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
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® ALC1200 Codec
▪ 7.1-Channel High Definition Audio
▪ Supports S/PDIF output
LAN ∙ 1x Realtek® RTL8125B 2.5Gbps LAN controller
Continued on next page

MSI MAG B550M MORTAR WIFI Specifications

General

Form Factor	Micro ATX
Chipset	AMD B550
Socket	AM4
Memory Slots	4 x DIMM
Max Memory	128 GB
Audio	Realtek ALC1200 Codec
RGB Support	Mystic Light RGB
Memory Speed	Up to 4400 MHz (OC)
Storage Interface	6 x SATA 6Gb/s
USB Ports	1 x USB 3.2 Gen 2 Type-C, 1 x USB 3.2 Gen 2 Type-A, 2 x USB 2.0
Networking	Realtek RTL8125B 2.5G LAN
LAN	2.5Gbps
Wi-Fi	Wi-Fi 6 AX200
PCIe Slots	1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16 (x4 mode), 1 x PCIe 3.0 x1