Home › Product Specifications › Motherboards › MSI

MSI MPG B550I Gaming Edge MAX WIFI

B550 · AM4 · Mini-ITX
MSI MPG B550I Gaming Edge MAX WIFI product image

General

ChipsetB550
SocketAM4
Form FactorMini-ITX
Supported CPU FamiliesRyzen 3000, Ryzen 4000, Ryzen 4000G, Ryzen 5000, Ryzen 5000G

Highlights

Memory2× DDR4 · max 64 GB · 5100 MT/s
M.2 Slots2×
GPU Slots1× x16 · PCIe 4.0
Fastest USBUSB 10 Gbps
NetworkLAN 2.5 Gbps · Wi-Fi 6 · Bluetooth 5.2
Power Stages4+2 phases · 60 A

Manufacturer Links

BIOS downloads ↗CPU support list ↗Driver downloads ↗Memory QVL ↗
Is this part compatible with your build?Analyze part compatibility together with PC Analysis.
Analyze in PC Builder

Memory

Memory TypeDDR4
Max RAM Speed5100 MT/s
Max RAM64 GB
DIMM Slots2
RAM Form FactorDIMM
ECC SupportNo

Expansion and Storage

PCIe Version4.0
PCIe x16 Slots1
PCIe x1 Slots0
PCIe Slot Modes1× PCIe 4.0 x16
M.2 Slots
M.2_1: PCIe 4.0 x4 · SATA supported
M.2_2: PCIe 3.0 x4
SATA Ports4
Highest USBUSB 10 Gbps
RAID0/1/10

Power Delivery (VRM)

Phase Layout4+2
CPU Phases4
SoC Phases2
Amps per Phase60 A
PWM ControllerMP2855 (max. 8 phases)
MOSFET8x 60A MP86936 (SPS)

Connectivity and Audio

Audio CodecRealtek ALC1200
LAN ChipRealtek RTL8125B (2.5Gb/s)
WirelessWi-Fi 6 · Bluetooth 5.2
Rear I/O
2× USB 2.0 Type-A
2× USB 5Gbps Type-A
1× USB 10Gbps Type-A
1× USB 10Gbps Type-C
1× HDMI
1× 2.5 Gbps LAN
2× Wi-Fi antenna connector
5× Audio jacks (3.5 mm)
1× S/PDIF optical out
1× PS/2
Front Panel Headers
2× USB 2.0
2× USB-A 5Gbps
1× USB-C 5Gbps
HD Audio (front audio)
Case Fan Headers
2× 4-pin PWM fan
1× Pump (liquid cooling)
RGB Header1× ARGB (5V 3-pin)
TPM HeaderNo
BIOS Chip32 MB
Dual BIOSNo
Special Features
Audio+solid capacitors
Diagnostic LED (LED indicators)
I/O-shield integrated
1x M.2-active heatsink