---
product_id: 375796401
title: "ASUS Prime B550M-A AC AMD AM4 (3rd Gen Ryzen™) Micro ATX Motherboard (PCIe 4.0, WiFi, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync)"
brand: "asus"
price: "162111CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Asus"
url: https://www.desertcart.sn/products/375796401-asus-prime-b550m-a-ac-amd-am4-3rd-gen-ryzen
store_origin: SN
region: Senegal
---

# PCIe 4.0 x16 ultra-speed WiFi 6 & Bluetooth 5 combo Advanced hybrid cooling ASUS Prime B550M-A AC AMD AM4 (3rd Gen Ryzen™) Micro ATX Motherboard (PCIe 4.0, WiFi, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync)

**Brand:** asus
**Price:** 162111CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Power Your Ambition with ASUS Prime B550M-A AC — Where Speed Meets Stability

## Quick Answers

- **What is this?** ASUS Prime B550M-A AC AMD AM4 (3rd Gen Ryzen™) Micro ATX Motherboard (PCIe 4.0, WiFi, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync) by asus
- **How much does it cost?** 162111CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/375796401-asus-prime-b550m-a-ac-amd-am4-3rd-gen-ryzen)

## Best For

- asus enthusiasts

## Why This Product

- Trusted asus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Round Protection:** 5X Protection III shields your investment with LANGuard, overvoltage, and SafeSlot Core safeguards for long-term reliability.
- • **Next-Gen Speed & Power:** Harness 3rd Gen Ryzen with PCIe 4.0 for lightning-fast data throughput and future-proof performance.
- • **Maximized Memory Potential:** ASUS OptiMem tech boosts DDR4 memory frequencies with lower voltages for peak multitasking and creative workflows.
- • **Rock-Solid Stability & Cooling:** Comprehensive VRM & PCH heatsinks plus Fan Xpert 2 keep your system cool and stable under heavy workloads.
- • **Seamless Connectivity Everywhere:** Built-in WiFi 6 and Bluetooth 5 ensure ultra-reliable wireless connections for your smart workspace or gaming den.

## Overview

The ASUS Prime B550M-A AC is a Micro ATX motherboard designed for 3rd Gen AMD Ryzen processors, featuring PCIe 4.0 support, WiFi 6, Bluetooth 5, and 1Gb LAN for ultra-fast connectivity. It offers robust cooling solutions, advanced memory optimization, and comprehensive hardware protection, making it an ideal foundation for professionals and DIY builders seeking high performance and reliability in a compact form factor.

## Description

Powered by 3rd Gen AMD® Ryzen™ processors, the ASUS Prime B550M-A AC delivers next-generation speeds with PCIe 4.0, WiFi and 1Gb LAN. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the ASUS Prime B550M-A AC provides mainstream PC users and DIY PC builders with a perfect all-around foundation via intuitive software and firmware features.

Review: Excellent Motherboard with Robust Build and Stylish Design - The Asus ROG Strix B550-F Gaming WiFi II motherboard arrived very well packaged, and installation was straightforward I only needed to buy a few extra standoffs for my case, which wasn’t a problem. This board exceeded my expectations with its beautiful design and solid, durable build. It feels robust and high-quality, and I’m confident it will last many years. Great value for money, especially for the performance it offers definitely a smart choice for anyone building a 3rd Gen Ryzen setup. Good Size, Excelente Performace, no Noises, Extreme stability and able to overclocking.
Review: built in bluetooth 5 and wifi 6 at an affordable price - NOTICE: When installing the audio and network drivers, you may need to use the CD included since that is how the drivers were able to be successfully installed for those components. Downloading from the website did not work, and the CD installer will auto detect and mark what drivers are installed. Great motherboard particularly if you get it sub $90. It has BT 5+ and comes with WIFI6 chip and an antenna which works tremendous compared to my external Wifi 6 adapter. No USB-C and only one HDMI port along with older video ports, but the trade offs are that it comes with Bluetooth and Wifi 6. It does have PCIE4 x16 and (1)PCIE4 x4 m.2 along with a PCIE3 x4 m.2. Highly recommend it if you want a B550 chipset micro-atx board with built in bluetooth and wifi 6 modules.

## Features

- AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs
- Ultrafast Connectivity: 1x PCIe 4.0 x16 SafeSlot, WiFi, 1Gb LAN, dual M.2 slots (NVMe SSD)—one with PCIe 4.0 x4 connectivity, USB 3.2 Gen 2 Type-A , HDMI 2.1 (4K@60HZ), D-Sub & DVI
- Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2 utility
- 5X Protection III: all-round protection with LANGuard, DRAM overcurrent protection, overvoltage protection, SafeSlot Core safeguards and stainless-steel back I/O
- Boosted Memory Performance: ASUS OptiMem proprietary trace layout allows memory kits to operate at higher frequencies with lower voltages to maximize system performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VHJ34W7 |
| Best Sellers Rank | #1 in Computer Motherboards |
| Brand | ASUS |
| CPU Socket | Socket AM4 |
| Chipset Type | AMD |
| Compatible Devices | Personal Computer |
| Compatible Processors | AMD 3rd Generation Ryzen |
| Customer Reviews | 4.5 out of 5 stars 11,876 Reviews |
| Graphics Card Interface | PCI Express |
| Item Dimensions L x W x H | 10"L x 2.6"W x 10"H |
| Item Type Name | Motherbaord |
| Item Weight | 1.3 Pounds |
| Main Power Connector Type | 24-Pin |
| Manufacturer | ASUS |
| Memory Clock Speed | 3.9 GHz |
| Memory Slots Available | 4 |
| Memory Storage Capacity | 1024 GB |
| Model Name | Prime |
| Model Number | B550M-A AC |
| Number of Ethernet Ports | 1 |
| Number of Ports | 4 |
| Platform | Windows 10 |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| Ram Memory Maximum Size | 128 GB |
| System Bus Standard Supported | SATA 3 |
| Total Number of HDMI Ports | 1 |
| Total PCIe Ports | 3 |
| Total SATA Ports | 4 |
| Total Usb Ports | 6 |
| UPC | 192876837535 192876848401 |
| Warranty Description | 3 Years |

## Product Details

- **Brand:** ASUS
- **CPU Socket:** Socket AM4
- **Chipset Type:** AMD
- **Compatible Devices:** Personal Computer
- **Compatible Processors:** AMD 3rd Generation Ryzen
- **Memory Clock Speed:** 3.9 GHz
- **Memory Storage Capacity:** 1024 GB
- **Model Name:** Prime
- **Platform:** Windows 10
- **RAM Memory Technology:** DDR4

## Images

![ASUS Prime B550M-A AC AMD AM4 (3rd Gen Ryzen™) Micro ATX Motherboard (PCIe 4.0, WiFi, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync) - Image 1](https://m.media-amazon.com/images/I/81KF4Ci6xXL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Motherboard with Robust Build and Stylish Design
*by P***S on January 12, 2026*

The Asus ROG Strix B550-F Gaming WiFi II motherboard arrived very well packaged, and installation was straightforward I only needed to buy a few extra standoffs for my case, which wasn’t a problem. This board exceeded my expectations with its beautiful design and solid, durable build. It feels robust and high-quality, and I’m confident it will last many years. Great value for money, especially for the performance it offers definitely a smart choice for anyone building a 3rd Gen Ryzen setup. Good Size, Excelente Performace, no Noises, Extreme stability and able to overclocking.

### ⭐⭐⭐⭐⭐ built in bluetooth 5 and wifi 6 at an affordable price
*by W***M on December 13, 2025*

NOTICE: When installing the audio and network drivers, you may need to use the CD included since that is how the drivers were able to be successfully installed for those components. Downloading from the website did not work, and the CD installer will auto detect and mark what drivers are installed. Great motherboard particularly if you get it sub $90. It has BT 5+ and comes with WIFI6 chip and an antenna which works tremendous compared to my external Wifi 6 adapter. No USB-C and only one HDMI port along with older video ports, but the trade offs are that it comes with Bluetooth and Wifi 6. It does have PCIE4 x16 and (1)PCIE4 x4 m.2 along with a PCIE3 x4 m.2. Highly recommend it if you want a B550 chipset micro-atx board with built in bluetooth and wifi 6 modules.

### ⭐⭐⭐⭐⭐ Fantastic motherboard with smooth performance and easy setup
*by M***O on December 8, 2025*

The ASUS ROG Strix B550-F Gaming WiFi II has been awesome in my build. Installation was simple thanks to the clean layout and easy-to-navigate BIOS. The board feels solid, runs super stable with my Ryzen setup, and the PCIe 4.0 support plus dual M.2 slots make everything load fast. WiFi 6 and the 2.5G Ethernet are also really smooth for gaming and streaming. Overall, it’s a high-quality, feature-packed motherboard that delivers exactly what you want in a mid-range gaming build. Highly recommend!

## Frequently Bought Together

- ASUS Prime B550M-A AC AMD AM4 (3rd Gen Ryzen™) Micro ATX Motherboard (PCIe 4.0, WiFi, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync)
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-01*