Learn more about MSI PRO B550M-VC WIFI

Model
Brand
MSI
Series
PRO
Model
PRO B550M-VC WIFI
Supported CPU
CPU Socket Type
AM4
CPU Type
Supports AMD Ryzen™
5000 Series, 5000 G-Series, 4000 GSeries, and 3000 Series processors
Supports AM4 socket 3rd Gen AMD Ryzen™ processors, and future AMD Ryzen™ processors with BIOS update
Chipsets
Chipset
AMD B550
Memory
Number of Memory Slots
4x DDR4 memory slots, support up to 128GB 1
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
Memory Standard
DDR4 3200
Maximum Memory Supported
128GB
Channel Supported
Dual channel memory architecture
ECC Supported
Supports non-ECC UDIMM memory
Buffer Supported
Un-buffered
Expansion Slots
PCI Express 4.0 x16
1x PCIe 3.0/ 4.0 x16 slot (PCI_E1)1
PCI Express 3.0 x16
3x PCIe 3.0 x16 slots, support PCIe x1 speed
Storage Devices
SATA 6Gb/s
4x SATA 6Gb/s ports
M.2
2x M.2 slots (Key M)
M2_1 slot (from AMD Processor)
Supports PCIe 4.0/ 3.0 x4 1
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.
SATA 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
Onboard Audio
Audio Chipset
Realtek® ALC892/ALC897 Codec
Audio Channels
7.1-Channel High Definition Audio
Onboard LAN
LAN Chipset
1x Realtek® 8RTL8111GN / RTL8111HN 1Gbps LAN controller
Max LAN Speed
1x Realtek® 8RTL8111GN / RTL8111HN 1Gbps LAN controller
Wireless LAN
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 1 (160MHz) up to 2.4Gbps
Supports 802.11 a/ b/ g/ n/ ac/ ax
Bluetooth
Supports Bluetooth® 5.2 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.
Rear Panel Ports
Back I/O Ports
VGA
USB3.2 Gen 2 10Gbps Type-A
Keyboard / Mouse
LAN port
WiFi/Bluetooth
Audio connector
Flash BIOS Button
DisplayPort
HDMI
USB 2.0
USB3.2 Gen1 5Gbps Type-A
Internal I/O Connectors
Other Connectors
1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
8x 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
3x 4-pin system fan connectors
1x Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1x 4-pin RGB LED connector
1x 3-pin RAINBOW LED connector
1xTPM module connector
1x Clear CMOS jumper
Physical Spec
Form Factor
MATX
Dimensions (W x L)
9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)
Features
Features
Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
Supports DDR4 Memory, up to 4400(OC) MHz
Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr
Premium Thermal Solution: 7W/mK pad, additional choke thermal pad and M.2 Shield Frozr are built for high performance system and non-stop works
Powerful Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, Creator Genie, DDR4 Boost
Audio Boost: Reward your ears with studio grade sound quality
Dragon Center: A brand new software which integrates all MSI exclusive tools with user friendly user interface.
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