---
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: "R$1894"
currency: BRL
in_stock: true
reviews_count: 10
category: "Asus"
url: https://www.desertcart.com.br/products/662287268-prime-b550-plus-ac-hes-amd-am4-3rd-gen-ryzen
store_origin: BR
region: Brazil
---

# PCIe 4.0 blazing speed WiFi 5 & 1Gb Ethernet connectivity Advanced hybrid cooling system 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:** R$1894
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your build with speed, style, and stability — don’t get left behind!

## 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?** R$1894 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/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

- • **Custom RGB Vibes:** Aura Sync RGB lighting with Addressable Gen 2 headers lets you personalize your rig’s look effortlessly.
- • **Rock-Solid Protection:** 5X Protection III tech shields your investment with LANGuard, overvoltage & DRAM safeguards.
- • **Stay Cool, Stay Stable:** VRM & PCH heatsinks plus hybrid fan headers with Fan Xpert 2 ensure peak performance under pressure.
- • **Next-Gen Ryzen Powerhouse:** Optimized AMD AM4 socket with PCIe 4.0 for ultra-responsive 3rd Gen Ryzen CPUs.
- • **Seamless Connectivity Suite:** Dual M.2 slots, USB 3.2 Gen 2 Type-C, WiFi 5 & 1Gb Ethernet keep you wired and wireless at top speeds.

## Overview

The ASUS Prime B550-PLUS AC-HES motherboard is a premium ATX platform designed for 3rd Gen AMD Ryzen processors, featuring PCIe 4.0 support, dual M.2 slots, WiFi 5, 1Gb Ethernet, and comprehensive cooling solutions. It offers robust power delivery, advanced protection features, and customizable Aura Sync RGB lighting, making it an ideal foundation for high-performance, future-proof PC builds.

## Description

Powered by 3rd Gen AMD® Ryzen™ processors, thePrime B550-PLUS AC-HES delivers fast transfer speeds with PCIe 4.0, WiFi 5, and 1Gb LAN. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the ASUS Prime B550-PLUS AC-HES provides mainstream 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
- 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 |
|---------------|-------|
| ASIN | B0CZQCTCPX |
| Best Sellers Rank | #1 in Computer Motherboards |
| Brand | ASUS |
| Color | BLACK |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.5 4.5 out of 5 stars (11,890) |
| Date First Available | April 2, 2024 |
| Item Dimensions LxWxH | 12.01 x 9.53 x 0.16 inches |
| Item Weight | 1.98 pounds |
| Item model number | PRIME B550-PLUS AC-HES |
| Manufacturer | ASUS |
| Memory Speed | 4866 MHz |
| Number of USB 2.0 Ports | 4 |
| Processor | ryzen_3 |
| Product Dimensions | 12.01 x 9.53 x 0.16 inches |
| RAM | 128 GB DDR4 |
| Series | PRIME B550-PLUS AC-HES |

## Product Details

- **Brand:** ASUS
- **CPU Model:** Ryzen 3
- **CPU Socket:** Socket TR4
- **Chipset Type:** AM4
- **Compatible Devices:** Personal Computer
- **Compatible Processors:** AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
- **Memory Clock Speed:** 4866 MHz
- **Model Name:** PRIME B550-PLUS AC-HES
- **Platform:** Windows
- **RAM Memory Technology:** DDR4

## 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.

## 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 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)
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- AMD Ryzen 5 5500 6-Core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/662287268-prime-b550-plus-ac-hes-amd-am4-3rd-gen-ryzen](https://www.desertcart.com.br/products/662287268-prime-b550-plus-ac-hes-amd-am4-3rd-gen-ryzen)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-15*