---
product_id: 662287268
title: "Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready)"
brand: "asus"
price: "AR$397321"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/662287268-prime-b550-plus-ac-hes-amd-am4-3rd-gen-ryzen
store_origin: AR
region: Argentina
---

# PCIe 4.0 blazing speed Dual M.2 ultra-fast storage WiFi 5 seamless connectivity Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready)

**Brand:** asus
**Price:** AR$397321
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your productivity with speed and style!

## Quick Answers

- **What is this?** Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready) by asus
- **How much does it cost?** AR$397321 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/662287268-prime-b550-plus-ac-hes-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

- • **Next-Gen Ryzen Ready:** Optimized AMD AM4 socket for 3rd Gen Ryzen CPUs ensures powerhouse performance and future-proofing.
- • **Blazing PCIe 4.0 Support:** Experience lightning-fast data transfer with dual M.2 slots and PCIe 4.0, perfect for high-speed SSDs and GPUs.
- • **Customizable Aura Sync RGB:** Sync your build’s lighting with Aura Sync RGB and addressable headers for a personalized, professional look.
- • **Seamless Connectivity Suite:** Integrated WiFi 5, 1Gb Ethernet, and versatile USB 3.2 Gen 2 Type-C ports keep you connected and productive.
- • **Advanced Cooling & Protection:** Comprehensive VRM and PCH heatsinks plus 5X Protection III safeguard your system for reliable, long-term stability.

## Overview

The ASUS Prime B550-PLUS AC-HES motherboard is a robust ATX platform designed for 3rd Gen AMD Ryzen processors, featuring PCIe 4.0 dual M.2 slots, WiFi 5, 1Gb Ethernet, and advanced cooling solutions. It supports up to 128GB DDR4 RAM at speeds up to 4866 MHz, offers comprehensive connectivity with USB 3.2 Gen 2 Type-C ports, and includes Aura Sync RGB for customizable lighting. Built with 5X Protection III and CEC Tier II readiness, it delivers reliable, high-performance computing for professionals and enthusiasts alike.

## Description

ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready)

## Features

- AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs
- Connectivity: Dual M.2, PCIe 4.0, WIFI 5, 1 Gb Ethernet, rear USB 3.2 Gen 2 Type-A and Type-C, front USB 3.2 Gen 1 Type-A and Type-C
- 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.
- Enhanced Power Solution: 8+1 DrMOS power stages with high-quality alloy chokes and durable capacitors to provide reliable power for the last AMD high-count-core CPUs
- Aura Sync RGB: Synchronizable LED effects across a wide range of compatible PC gear with an RGB LED header and Addressable Gen 2 RGB header for greater customization
- CEC Tier II ready

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | 128 GB DDR4 |
| Memory Speed | 4866 MHz |
| Number of USB 2.0 Ports | 4 |
| Brand | ASUS |
| Series | PRIME B550-PLUS AC-HES |
| Item model number | PRIME B550-PLUS AC-HES |
| Item Weight | 1.98 pounds |
| Product Dimensions | 12.01 x 9.53 x 0.16 inches |
| Item Dimensions  LxWxH | 12.01 x 9.53 x 0.16 inches |
| Color | BLACK |
| Computer Memory Type | DDR4 SDRAM |
| Manufacturer | ASUS |
| ASIN | B0CZQCTCPX |
| Date First Available | April 2, 2024 |

## Product Details

- **Brand:** ASUS
- **CPU Socket:** Socket TR4
- **Compatible Devices:** Personal Computer
- **RAM Memory Technology:** DDR4
- **Compatible Processors:** AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
- **Chipset Type:** AM4
- **Memory Clock Speed:** 4866 MHz
- **Platform:** Windows
- **Model Name:** PRIME B550-PLUS AC-HES
- **Memory Storage Capacity:** 128 GB

## Images

![Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready) - Image 1](https://m.media-amazon.com/images/I/91PPIdi4xFL.jpg)

## Available Options

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

## Frequently Bought Together

- ASUS Prime B550-PLUS AC-HES AMD AM4 (3rd Gen Ryzen) ATX Motherboard (Dual M.2, PCIe4.0, WIFI5, 1Gb Ethernet, SATA 6 Gbps, USB 3.2 Gen 2 Type-C, Front USB 3.2 Gen 1 Type-C and CEC Tier II Ready)
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**Shop now:** [https://www.desertcart.com.ar/products/662287268-prime-b550-plus-ac-hes-amd-am4-3rd-gen-ryzen](https://www.desertcart.com.ar/products/662287268-prime-b550-plus-ac-hes-amd-am4-3rd-gen-ryzen)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-04*