TalosPC

MSI MAG B550M Mortar MAX WIFI

MSI MAG B550M Mortar MAX WiFi Gaming (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth 5.2, 2.5Gbps LAN, Micro ATX)
MSI MAG B550M Mortar MAX WiFi Gaming (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth 5.2, 2.5Gbps...
Amazon.com
MSI B550M PRO-VDH WiFi ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, Wi-Fi, Bluetooth, D-SUB/HDMI/DP, Micro-ATX)
MSI B550M PRO-VDH WiFi ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, Wi-Fi, Bluetooth, D-SUB/HDMI/DP, Micro-ATX)
$135.99
$105.87
Amazon.com
MSI MAG B550 Tomahawk MAX WiFi Gaming Motherboard (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth 5.2, 2.5Gbps LAN, ATX)
MSI MAG B550 Tomahawk MAX WiFi Gaming Motherboard (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth...
$215.99
$176.47
Amazon.com
MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX, AMD Ryzen 5000 Series processors)
MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX, AMD Ryzen 5000 Series processors)
$195.99
$149.99
Amazon.com
MSI B550-A PRO ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)
MSI B550-A PRO ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)
$145.99
$115.43
Amazon.com
Amazon price updated: April 17, 2025 7:09 am
Last updated on April 17, 2025 7:09 am

Description

DIMENSIONS

  • Micro-ATX Form Factor
  • 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)

CPU

  • Supports AMD Ryzen™ 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series processors
  • Processor socket AM4
  • AMD B550 Chipset

MEMORY

  • 4x 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+ MHz by A-XMP OC MODE
      • 1DPC 1R max speed 4400 MHZ
      • 1DPC 2R max speed 3733 MHZ
      • 2DPC 1R max speed 3866 MHZ
      • 2DPC 2R max speed 3466 MHZ
  • Dual channel memory architecture
  • Supports non-ECC UDIMM memory
  • Supports ECC UDIMM memory (non-ECC mode)
  • Supports un-buffered memory

EXPANSION SLOT

  • 1x PCIe 4.0 / 3.0 x16 slot (from CPU)
  • 1x PCIe 3.0 x16 slot (PCI_E4), supports x4 speed
    • PCI_E4 will be unavailable when an M.2 SSD is installed in the M2_2 slot.
  • 2x PCIe 3.0 x1 slots

AUDIO

  • Realtek® ALC1220P Codec
  • 7.1-Channel High Definition Audio
  • Supports S/PDIF output

STORAGE

  • 6x SATA 6Gb/s ports (from AMD B550 Chipset)
  • 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 3.0×4
      • Supports 2242/ 2260/ 2280 storage devices

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

LAN

  • 1x Realtek® RTL8125B 2.5Gbps LAN controller

WI-FI & BLUETOOTH®

  • AMD® Wi-Fi 6E
    • Supports MU-MIMO TX/RX
    • Supports 20MHz, 40MHz, 80MHz bandwidth in 2.4GHz/ 5GHz or 6GHz bands
    • Supports 802.11 a/ b/ g/ n/ ac/ ax
    • Supports Bluetooth® 5.2

POWER CONNECTORS

  • 1x 24-pin ATX main power connector
  • 1x 8-pin ATX 12V power connector

INTERNAL USB CONNECTORS

  • 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)

FAN CONNECTORS

  • 1x 4-pin CPU fan connector
  • 1x 4-pin water-pump fan connector
  • 3x 4-pin system fan connectors

SYSTEM CONNECTORS

  • 1x Front panel audio connector
  • 2x System panel connectors
  • 1x Chassis Intrusion connector

LED FEATURES

  • 1x 4-pin RGB LED connector
  • 2x 3-pin RAINBOW LED connectors

BACK PANEL PORTS

  • 1x Display port
  • 1x HDMI port
  • 1x Flash BIOS Button
  • 1x PS/2 keyboard/ mouse combo port
  • 2x USB 2.0 Type-A ports
  • 1x LAN (RJ45) port
  • 2x USB 3.2 Gen 1 5Gbps Type-A ports
  • 1x USB 3.2 Gen 2 10Gbps Type-A port
  • 1x USB 3.2 Gen 2 10Gbps Type-C port
  • 2x Wi-Fi Antenna connectors
  • 5x Audio jacks
  • 1x Optical S/PDIF Out connector