---
product_id: 213062967
title: "Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX"
brand: "asrock"
price: "€ 234.06"
currency: EUR
in_stock: true
category: "As Rock"
url: https://www.desertcart.hr/products/213062967-asrock-b550-pro4-amd-b550-emplacement-am4-atx
store_origin: HR
region: Croatia
---

# PCIe 4.0 support for next-gen GPUs 6 SATA ports for extensive storage 4 DDR4 slots up to 128GB RAM Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX

**Brand:** asrock
**Price:** € 234.06
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your desktop game with ASRock B550 Pro4 — where power meets precision.

## Quick Answers

- **What is this?** Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX by asrock
- **How much does it cost?** € 234.06 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/213062967-asrock-b550-pro4-amd-b550-emplacement-am4-atx)

## Best For

- asrock enthusiasts

## Why This Product

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

## Key Features

- • **Future-Proof Expansion:** PCIe 4.0 slots deliver blazing-fast bandwidth for cutting-edge graphics and SSDs.
- • **Massive Memory Support:** Up to 128GB DDR4 RAM across 4 slots ensures smooth multitasking and heavy workloads.
- • **Plug & Play Simplicity:** Straightforward installation gets your system up and running quickly—no hassle, just power.
- • **Storage-Ready Powerhouse:** 6 SATA ports let you build a high-capacity NAS or multi-drive setup without extra cards.
- • **Reliable AMD B550 Chipset:** Optimized for Ryzen processors, balancing performance and stability for professional builds.

## Overview

The ASRock B550 Pro4 is a robust ATX motherboard featuring the AMD B550 chipset, designed for AMD Ryzen processors. It offers 6 SATA ports for extensive storage, PCIe 4.0 support for high-speed expansion, and 4 DDR4 memory slots supporting up to 128GB RAM. Ideal for professionals building versatile desktops or NAS systems, it combines solid performance with easy installation and reliable connectivity.

## Description

Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX

## Features

- 90-MXBCZ0-A0UAYZ

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089W2ZTHF |
| Available Memory Slots | 4 |
| Best Sellers Rank | 87,664 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 739 in Motherboards |
| Box Contents | Keyboard |
| Brand | ASRock |
| Brand Name | ASRock |
| CPU Model | Ryzen 3 |
| CPU socket | Socket FT1 |
| Chipset Family | AMD B550 |
| Chipset Type | AMD B550 |
| Chipset type | AMD B550 |
| Compatible Devices | Desktop PC |
| Compatible Processors | AMD |
| Compatible devices | Desktop PC |
| Compatible processors | AMD |
| Customer Reviews | 4.4 out of 5 stars 486 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 04710483931482 |
| Graphics Card Interface | PCI Express 4.0 |
| Item Dimensions L x W x H | 33L x 8.9W x 37.6H centimetres |
| Item Weight | 1 Kilograms |
| Main Power Connector Type | 24-Pin |
| Manufacturer | ASRock |
| Manufacturer Part Number | B550 PRO4 |
| Memory Clock Speed | 2400 MHz |
| Memory Storage Capacity | 128 GB |
| Model Name | Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX |
| Model Number | B550 PRO4 |
| Number of Ethernet Ports | 1 |
| Number of Items | 1 |
| Number of Ports | 27 |
| Platform | Windows 10 |
| Processor Socket | Socket FT1 |
| Product Warranty | 2 year manufacturer |
| RAM Memory Technology | DDR4 |
| RAM memory technology | DDR4 |
| Ram Memory Maximum Size | 8 GB |
| System Bus Standard Supported | PCIe |
| Total HDMI Port | 1 |
| Total PCIe Ports | 4 |
| Total SATA Ports | 6 |
| Total USB Ports | 12 |
| USB 2.0 | 1 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** ASRock
- **CPU model:** 5X86
- **CPU socket:** Socket FT1
- **Chipset type:** AMD B550
- **Compatible devices:** Desktop PC
- **Compatible processors:** AMD
- **Memory clock speed:** 2400 MHz
- **Model name:** Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX
- **Platform:** Windows 10
- **RAM memory technology:** DDR4

## Images

![Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX - Image 1](https://m.media-amazon.com/images/I/715TdevQaqL.jpg)
![Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX - Image 2](https://m.media-amazon.com/images/I/71DeWfaF5lL.jpg)
![Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX - Image 3](https://m.media-amazon.com/images/I/71Mk60A0g4L.jpg)
![Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX - Image 4](https://m.media-amazon.com/images/I/71wX4vWsMGL.jpg)
![Asrock B550 Pro4 AMD B550 Emplacement AM4 ATX - Image 5](https://m.media-amazon.com/images/I/615FgzIyxmL.jpg)

## Questions & Answers

**Q: How many fan headers are there?**
A: Theres six fan headers.

**Q: is it ryzen 3 ready out of the box?**
A: All B550 chipset motherboards are Ready 3000 ready. However, they do not support Ryzen 3000 APUs, Ryzen 3 3200g and Ryzen 5 3400g.

**Q: Would a Ryzen 5 5600x work with this motherboard?**
A: yes

**Q: Does it have a 4 pin that is for a pump fan?**
A: yes

## Frequently Bought Together

- ASRock B550 PRO4 Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors Motherboard
- AMD Ryzen 5 5600X 6-core, 12-thread unlocked desktop processor with Wraith Stealth cooler
- CORSAIR VENGEANCE LPX DDR4 RAM 16GB (2x8GB) 3200MHz CL16-18-18-36 1.35V Intel AMD Desktop Computer Memory - Black (CMK16GX4M2B3200C16)

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**Shop now:** [https://www.desertcart.hr/products/213062967-asrock-b550-pro4-amd-b550-emplacement-am4-atx](https://www.desertcart.hr/products/213062967-asrock-b550-pro4-amd-b550-emplacement-am4-atx)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-19*