---
product_id: 272990248
title: "ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB"
brand: "asus"
price: "€ 23.10"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.fr/products/272990248-asus-prime-b450m-a-ii-amd-am4-socket-for-ryzen
store_origin: FR
region: France
---

# 10Gbps USB 3.2 Gen 2 Aura Sync RGB lighting All-round protection features ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB

**Brand:** asus
**Price:** € 23.10
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Build with ASUS Prime B450M-A II!

## Quick Answers

- **What is this?** ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB by asus
- **How much does it cost?** € 23.10 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/272990248-asus-prime-b450m-a-ii-amd-am4-socket-for-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

- • **Built to Endure:** Durable design with extensive protection features.
- • **Unleash Your Power:** Compatible with Ryzen 5000/4000 series for ultimate performance.
- • **Expand Your Horizons:** Supports up to 128GB DDR4 memory for multitasking.
- • **Connect with Confidence:** Multiple connectivity options including HDMI and Ethernet.
- • **Stay Cool Under Pressure:** Optimized cooling with advanced thermal management.

## Overview

The ASUS Prime B450M-A II is a Micro ATX motherboard designed for AMD Ryzen processors, offering robust performance with support for up to 128GB DDR4 memory and ultra-fast USB 3.2 Gen 2 connectivity. It features advanced cooling solutions, extensive protection mechanisms, and customizable RGB lighting, making it an ideal choice for both productivity and gaming enthusiasts.

## Description

Full description not available

## Features

- AMD AM4 Socket : Compatible to Ryzen 5000, 3rd/2nd/1st Gen AMD Ryzen CPUs.Operating System : Windows 10 64-bit. Windows 7 64-bit
- Designed for Productivity: USB 3.2 Gen 2 with 10Gbps ultra-fast transfer speed, onboard M.2 support, 4xDIMMs support up to 128GB DDR4 with 4400 (O.C.) performance, HDMI 2.0b/DVI/D-Sub
- Optimized Cooling: VRM and PCH heatsink with extensive surface, thermal pads help transfer heat from the inductor and phase array to the heatsink. Flexible fan controls for ultimate cooling and quietness with ASUS exclusive Fan Xpert 2 plus
- Built to Last: all-round protection with LANGuard, DRAM overcurrent protection, overvoltage protection, SafeSlot Core safeguards and stainless-steel back I/O, 1000 plus compatible devices, 8000 plus Validation Hours
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ASUS |
| Product Dimensions | 24.38 x 24.13 x 5.08 cm; 952.54 g |
| Item model number | Prime B450M-A II |
| Manufacturer | ASUS |
| Series | B450M-A II |
| Form Factor | Micro ATX |
| Processor Type | Xeon |
| Processor Socket | Socket AM4 |
| Memory Technology | DDR4 |
| Maximum Memory Supported | 128 GB |
| Memory Clock Speed | 2400 MHz |
| Graphics Card Interface | Integrated |
| Connectivity Type | Wi-Fi |
| Wireless Type | 801.11ac |
| Number of USB 2.0 Ports | 12 |
| Number of HDMI Ports | 1 |
| Number of Ethernet Ports | 6 |
| Are Batteries Included | No |
| Item Weight | 953 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** ASUS
- **CPU socket:** Socket AM4
- **Compatible devices:** Gaming Console, Personal Computer
- **RAM memory technology:** DDR4
- **Compatible processors:** AMD 1st Gerenration Ryzen
- **Chipset type:** AMD B450
- **Memory clock speed:** 2400 MHz
- **Platform:** Windows 10
- **Model name:** B450M-A II
- **CPU model:** Xeon

## Images

![ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB - Image 1](https://m.media-amazon.com/images/I/81Ni+xrVXeL.jpg)
![ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB - Image 2](https://m.media-amazon.com/images/I/81zxXTPE2tL.jpg)
![ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB - Image 3](https://m.media-amazon.com/images/I/91FFsVjjzzL.jpg)
![ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB - Image 4](https://m.media-amazon.com/images/I/91zneJDInpL.jpg)
![ASUS Prime B450M-A II (AMD AM4 Socket for Ryzen 5000/4000/G/ 3rd/2nd/1st Gen) DDR4 Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub 1Gb Ethernet BIOS Flashback and Aura Sync RGB - Image 5](https://m.media-amazon.com/images/I/916sSN89o6L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this compatible with the amd ryzen 3 2200g**
A: Yes it is... That's the setup I have in my pc

**Q: Will this work with ryzen 7 3800x?**
A: It will work, but this is a low budget motherboard with basic VRM, so kind of will limit what you can do with a high end CPU.  I wouldn't go higher than a 3600 with it.  If your spending the money on a 3800X then get a better board.

**Q: Is it compatible with Ryzen 3 1200?**
A: yes

**Q: Would this fit a darkflash t20?**
A: Yes, this will fit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by K***N on 8 January 2020*

Its good

## Frequently Bought Together

- ASUS Prime B450M-A II AMD AM4 (Ryzen 5000, 3rd/2nd/1st Gen Ryzen Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b/DVI/D-Sub, USB 3.2 2, BIOS Flashback, and Aura Sync)
- AMD Ryzen 5 5500 6-Core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler
- MSI MAG A550BN Gaming Power Supply - 80 Plus Bronze Certified 550W - Compact Size - ATX PSU

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**Shop now:** [https://www.desertcart.fr/products/272990248-asus-prime-b450m-a-ii-amd-am4-socket-for-ryzen](https://www.desertcart.fr/products/272990248-asus-prime-b450m-a-ii-amd-am4-socket-for-ryzen)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-10*