---
product_id: 281217583
title: "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: "€ 293.08"
currency: EUR
in_stock: true
category: "Asus"
url: https://www.desertcart.hr/products/281217583-rog-strix-b550-a-gaming-amd-b550-am4-gaming-atx
store_origin: HR
region: Croatia
---

# PCIe 4.0 ultra-speed Intel 2.5Gb Ethernet Dual M.2 with heatsinks 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:** € 293.08
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your game with ASUS ROG STRIX B550-A — where speed meets style and stability.

## Quick Answers

- **What is this?** 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?** € 293.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/281217583-rog-strix-b550-a-gaming-amd-b550-am4-gaming-atx)

## 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

- • **Next-Gen Speed:** Harness PCIe 4.0 for lightning-fast data transfer and future-proof gaming rigs.
- • **Power That Performs:** Teamed power stages and ProCool connectors deliver rock-solid, efficient power for stable overclocking.
- • **Cool & Quiet Storage:** Dual M.2 slots with dedicated heatsinks keep your SSDs blazing fast and cool under pressure.
- • **Custom Aura Sync RGB:** Sync your setup’s vibe with ASUS-exclusive Aura Sync RGB lighting for a personalized gaming aesthetic.
- • **Seamless Connectivity:** Intel 2.5Gb Ethernet with ASUS LANGuard ensures ultra-reliable, lag-free online battles.

## Overview

The ASUS ROG STRIX B550-A GAMING motherboard is a high-performance AMD B550 ATX platform designed for Ryzen AM4 processors. It features PCIe 4.0 support, Intel 2.5Gb Ethernet, dual M.2 slots with heatsinks, USB 3.2 Gen 2 Type-C, and customizable Aura Sync RGB lighting. Engineered for stable power delivery and seamless networking, it’s a top-tier choice for gamers and professionals seeking reliable, future-ready PC builds.

## Description

Buy 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 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KBSRYGF |
| Best Sellers Rank | #5,323 in Computers ( See Top 100 in Computers ) #18 in Motherboards |
| Brand | ASUS |
| Built-In Media | Body Room |
| CPU Model | Ryzen 3 |
| CPU socket | Socket AM4 |
| Chipset Family | AMD B550 |
| 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 2,353 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 Items | 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

![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)

## 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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**Shop now:** [https://www.desertcart.hr/products/281217583-rog-strix-b550-a-gaming-amd-b550-am4-gaming-atx](https://www.desertcart.hr/products/281217583-rog-strix-b550-a-gaming-amd-b550-am4-gaming-atx)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-20*