MSI B550M-A PRO

The MSI B550M-A PRO is a reliable and efficient motherboard featuring AMD Socket AM4 support and the AMD B550 chipset. With dual-channel memory support of up to 64GB, PCI-E Gen4/Gen3 compatibility, and a single M.2 slot for lightning-fast storage, it is perfect for high-performance computing. The motherboard also offers robust connectivity with multiple USB 3.2 and USB 2.0 ports, Realtek® ALC892/ALC897 audio codec, and RAID configuration options. Its compact MATX form factor makes it a great choice for versatile builds.

Description

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 4600(OC) MHz

Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2

Core Boost: With premium layout and digital power design to support more cores and provide better performance

DDR4 Boost: Advanced technology to deliver pure data signals for the best performance and stability

2oz Thickened Copper PCB: An enhanced PCB design improves heat dissipation and performance reliability

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.

Specs

SOCKET: AMD Socket AM4
CHIPSET: AMD® B550 Chipset
MEMORY CHANNEL: Dual
DIMM SLOTS: 2
MAX MEMORY (GB): 64
PCI-E X16: 1
PCI-E GEN: Gen4 / Gen3
PCI-E X1: 1
SATAIII: 4
M.2 SLOT: 1
RAID: 0/1/10
TPM (HEADER): 1
USB 3.2 PORTS (FRONT): 2 (Gen 1, Type A)
USB 3.2 PORTS (REAR): 4 (Gen 1, Type A)
USB 2.0 PORTS (FRONT): 4
USB 2.0 PORTS (REAR): 2 (Type A)
SERIAL PORTS (FRONT): 1
AUDIO PORTS (REAR): Realtek® ALC892/ALC897 Codec
DVI-D: 1
HDMI: 1
DIRECTX: 12
CPU SUPPORT: Support for Windows® 10 64-bit
FORM FACTOR: MATX