




B550M GAMING WIFI
AMD Ryzen Ready: Supports Ryzen 1000–5000 Series processors for top-tier performance.
Dual M.2 & SATA: Fast PCIe X4 M.2 slots and SATA ports for quick storage.
Fast Networking: Realtek Gigabit LAN and Wi-Fi 5 (802.11ac) for smooth online gaming.
RGB Customization: Dual 5V ARGB and 12V RGB headers for personalized lighting.
USB Ports: Multiple USB 5Gbps and USB 2.0 ports for all your peripherals.
ESD Protection: Built-in protection prevents static damage for long-term reliability.
Overview
Specification
Support
- Model
- MS-B550M Gaming WIFI
- CPU Support
- – Supports AMD AM4 Socket
– Compatible with AMD Ryzen 1000–5000 Series Processors
- Motherboard Form Factor
- – 22.5 × 20 cm (Micro-ATX)
- Memory Support
- – 2 × DDR4 DIMM Slots, 2133–3200MHz
– Supports A-XMP Profiles
- Power Design
- – 4+2 Phase Power with Octopus MOS (2 High + 2 Low)
- Display Outputs
- – DP + HDMI™
- Networking
- – 1 × Realtek RTL8111H/M Gigabit Ethernet Port
– Built-in Realtek RTL8821CE Wi-Fi Module
– Supports IEEE 802.11 a/b/g/n/ac, Bluetooth 4.2
- Storage
- – 2 × PCIe X4 M.2 Slots (NVMe SSD Support)
– 2 × SATA 6Gb/s Ports
- USB Ports
- Rear USB:
– 2 × USB 5Gbps Ports
– 4 × USB 2.0 Ports
Front USB Headers:
– 2 × USB 2.0 Headers (4 Ports Total)
– 1 × USB 5Gbps Header (2 Ports)
- PCIe Slots
- – 1 × PCIe X16 (PCIe 4.0, CPU Dependent)
– 1 × PCIe X4 (Open-ended)
- ARGB & RGB Headers
- – 2 × 3-Pin 5V ARGB Headers
– 1 × 4-Pin 12V RGB Header
- Other Headers
- – 1 × Front Panel Audio Header
– 1 × 10+1 Pin Front Panel System Header