---
product_id: 281217583
title: "ASUS ROG STRIX B550-A GAMING (AMD B550) AM4 Gaming ATX motherboard with PCIe 4.0, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB"
brand: "asus"
price: "1097.90 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Asus"
url: https://www.desertcart.tn/products/281217583-asus-rog-strix-b550-a-gaming-amd-b550-am4-gaming
store_origin: TN
region: Tunisia
---

# PCIe 4.0 blazing speed Intel 2.5Gb Ethernet ultra-fast LAN Dual M.2 heatsinks for cool performance ASUS ROG STRIX B550-A GAMING (AMD B550) AM4 Gaming ATX motherboard with PCIe 4.0, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB

**Brand:** asus
**Price:** 1097.90 DT
**Availability:** ✅ In Stock

## Summary

> 🎮 Power your play with ASUS ROG STRIX B550-A — where speed meets style!

## Quick Answers

- **What is this?** ASUS ROG STRIX B550-A GAMING (AMD B550) AM4 Gaming ATX motherboard with PCIe 4.0, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB by asus
- **How much does it cost?** 1097.90 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/281217583-asus-rog-strix-b550-a-gaming-amd-b550-am4-gaming)

## 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

- • **Cool Under Pressure:** Dual M.2 slots with dedicated heatsinks keep your SSDs chill during marathon gaming sessions.
- • **Plug & Play Powerhouse:** USB 3.2 Gen 2 Type-C and HDMI 2.1 support deliver versatile, high-speed connectivity for all your devices.
- • **Next-Gen Speed Unleashed:** Harness PCIe 4.0 for lightning-fast data transfer and future-proof your rig.
- • **Customizable Aura Sync RGB:** Sync your setup’s lighting with ASUS-exclusive Aura Sync for a personalized, professional gaming aesthetic.
- • **Seamless Ultra-Fast Networking:** Intel 2.5Gb Ethernet with ASUS LANGuard ensures lag-free, rock-solid connectivity.

## Overview

The ASUS ROG STRIX B550-A GAMING motherboard is a premium AMD AM4 ATX platform designed for gamers and prosumers seeking PCIe 4.0 speed, robust Intel 2.5Gb Ethernet, and advanced cooling with dual M.2 heatsinks. It supports up to 128GB DDR4 RAM, offers extensive USB 3.2 Gen 2 connectivity, and features Aura Sync RGB for seamless lighting customization. Engineered with high-quality components and intuitive BIOS software, it delivers stable overclocking and reliable performance for demanding gaming and creative workloads.

## Description

ASUS ROG STRIX B550-A GAMING (AMD B550) Ryzen AM4 Gaming ATX motherboard with PCIe® 4.0, teamed power stages, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB

Review: Very Very GOOD AM4 platform - After 8 months of usage. I can say this is a solid motherboard for it's price, I bought it on sale of course. Stable memory ocing and PBO on my R5 5600x.It has thunderbolt support, bios flash back, 2.5gb lan usb 3.2gen2, all features which I am using without problems. Not having a wifi onboard is not really a feature I am missing out and to add extra100AED to have a mobo with onboard wifi is ridiculous for me. I am on lastest bios firmware and no problems whatsoever.
Review: Thank you - Thanks as the description and the best choice asus rog motherboard

## Features

- ASUS ROG STRIX B550-A GAMING (AMD B550) Ryzen AM4 Gaming ATX motherboard with PCIe 4.0, teamed power stages, Intel 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB
- Best gaming connectivity: PCIe 4.0 ready, dual M.2, USB 3.2 Gen 2 Type-C plus HDMI 2.1 and DisplayPort 1.2 output support
- Seamless networking: Intel 2.5Gb Ethernet with ASUS LANGuard. Reliable power solution: Power stages coupled with ProCool power connector, high quality alloy inductances and durable capacitors
- Well-known software: intuitive dashboards for UEFI BIOS and ASUS AI Networking make it easy to set up game builds
- Unrivaled customization: ASUS-exclusive Aura Sync RGB illumination, including Aura RGB header and RGB header

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KBSRYGF |
| Best Sellers Rank | #3,841 in Computers ( See Top 100 in Computers ) #8 in Motherboards |
| Brand | ASUS |
| Built-In Media | Body Room |
| CPU Model | Ryzen 5 |
| CPU socket | Socket AM4 |
| Chipset Type | AMD B550 |
| Chipset type | AMD B550 |
| Compatible Devices | Desktop Computers, Laptops |
| Compatible Processors | AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, AMD Ryzen 9 |
| Compatible devices | Desktop Computers, Laptops |
| Compatible processors | AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, AMD Ryzen 9 |
| Customer Reviews | 4.6 out of 5 stars 2,296 Reviews |
| Graphics Card Interface | PCI Express |
| Item Dimensions L x W x H | 30.5L x 4.5W x 24.5H centimeters |
| Item Type Name | Asus ROG STRIX B550-A GAMING Motherboard Socket (PC) AMD AM4 Form Factor (Details) ATX Motherboard Chipsa |
| Item Weight | 1.33 Kilograms |
| Main Power Connector Type | 24-Pin |
| Manufacturer | AsusTek Computer Inc. |
| Memory Clock Speed | 2666 MHz |
| Memory Slots Available | 4 |
| Memory Storage Capacity | 128 GB |
| Mfr Part Number | 90MB15J0-M0EAY0 |
| Model Name | 90MB15J0-M0EAY0 |
| Model Number | 90MB15J0-M0EAY0 |
| Number of Ethernet Ports | 1 |
| Number of Ports | 11 |
| Platform | Windows 10 |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| Ram Memory Maximum Size | 128 GB |
| Ram memory technology | DDR4 |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| Total Number of HDMI Ports | 1 |
| Total PCIe Ports | 2 |
| Total SATA Ports | 6 |
| Total Usb Ports | 11 |
| USB 2.0 | 2 |
| Unit Count | 1 Count |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** ASUS
- **CPU socket:** Socket AM4
- **Compatible devices:** Desktop Computers, Laptops
- **Compatible processors:** AMD Ryzen 3, AMD Ryzen 5, AMD Ryzen 7, AMD Ryzen 9
- **Ram memory technology:** DDR4

## Images

![ASUS ROG STRIX B550-A GAMING (AMD B550) AM4 Gaming ATX motherboard with PCIe 4.0, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2 and Aura Sync RGB - Image 1](https://m.media-amazon.com/images/I/81SQeprCnuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Very GOOD AM4 platform
*by O***A on 31 December 2024*

After 8 months of usage. I can say this is a solid motherboard for it's price, I bought it on sale of course. Stable memory ocing and PBO on my R5 5600x.It has thunderbolt support, bios flash back, 2.5gb lan usb 3.2gen2, all features which I am using without problems. Not having a wifi onboard is not really a feature I am missing out and to add extra100AED to have a mobo with onboard wifi is ridiculous for me. I am on lastest bios firmware and no problems whatsoever.

### ⭐⭐⭐⭐⭐ Thank you
*by K***I on 1 May 2026*

Thanks as the description and the best choice asus rog motherboard

### ⭐⭐⭐⭐⭐ Top Mainboard mit starker Leistung
*by G***D on 19 February 2026*

Sehr gutes Mainboard mit hochwertiger Verarbeitung und tollem Design. Der Einbau war einfach und alles wurde sofort erkannt. Läuft stabil und bietet viele Anschlüsse sowie gute Leistung für Gaming und Alltag. Auch optisch macht es richtig was her. Ich bin sehr zufrieden und kann es klar weiterempfehlen.

## Frequently Bought Together

- ASUS ROG STRIX B550-A GAMING, AMD AM4, ATX, 128GB DDR4, 4DIMM, DP, HDMI, PCIE
- AMD Ryzensets 7 5800X Processor (8 Cores/16 threads, 105W TDP, AM4 socket, 36 MB Cache, 4,7Ghz max boost frequency, no cooler)
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive, non-capacitive

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-02*