MSI PRO B550M PRO-VDH WIFI AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard

Specifications

Brand

MSI

Series

PRO

Model

B550M PRO-VDH WIFI

CPU Socket Type

AM4

CPU Type

Supports AM4 socket 3rd Gen AMD Ryzen processors, and future AMD Ryzen processors with BIOS update

Chipset

AMD B550

Number of Memory Slots

4x288pin

Memory Standard

Supports DDR4 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODESupports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC1DPC 1R max speed 4400 MHZ1DPC 2R max speed 3733 MHZ2DPC 1R max speed 3866 MHZ2DPC 2R max speed 3466 MHZ

Maximum Memory Supported

128GB

Channel Supported

Dual Channel

PCI Express 4．0 x16

1 x PCIe 4.0/3.0 x16 slot (PCI_E1) ** The supported specification depends on installed processor.

PCI Express x1

2 x PCIe 3.0 x1 slots

SATA 6Gb/s

4 x SATA 6Gb/s

M．2

2 x M.2 slots (Key M)M2_1 slot (from AMD Processor)Supports PCIe 4.0/3.0 x4 *Supports SATA 6Gb/sSupports 2242/2260/2280 storage devicesM2_2 slot (from AMD B550 chipset)Supports PCIe 3.0 x4Supports 2242/2260/2280 storage devices* The supported specification depends on installed processor.

SATA RAID

0/1/10

Onboard Video Chipset

Supported only by CPU with integrated graphic:1 x VGA port, supports resolution of 2048x1536 @50Hz, 2048x1280 @60Hz, 1920x1200 @60Hz *1 x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz *1 x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz *,**Maximum shared memory of 16GB* Available for the processor with integrated graphics.** Graphics specifications may vary depending on the CPU installed.

Audio Chipset

Realtek ALC892/ALC897 Codec

Audio Channels

7.1 Channels

LAN Chipset

Realtek 8111HN

Max LAN Speed

10/100/1000Mbps

Wireless LAN

Intel Dual Band Wireless-AC 3168Supports Wi-Fi 802.11 a/b/g/n/ac, dual band (2.4 GHz, 5 GHz) up to 433 Mbps speed.

Bluetooth

Supports Dual Mode Bluetooth 2.1, 2.1+EDR, 3.0, 4.0, BLE, 4.2

Back I/O Ports

1 x DisplayPort / 1 x D-Sub / 1 x HDMI / 1 x LAN (RJ45) / 1 x PS/2 Keyboard/Mouse Combo / 2 x USB 2.0/1.1 / 3 x Audio Jacks / 4 x USB 3.2 Gen 1 Type-A

Onboard USB

1 x USB 3.2 Gen 1 5Gbps Type-C port1 x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)