---
product_id: 254961600
title: "ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard"
brand: "asrock"
price: "€ 139.02"
currency: EUR
in_stock: true
reviews_count: 4
category: "As Rock"
url: https://www.desertcart.sk/products/254961600-asrock-b450m-hdv-r4-0-am4-amd-promontory-b450-sata
store_origin: SK
region: Slovakia
---

# 6 Power Phase Design Supports up to 32GB DDR4 RAM @ 3200MHz PCIe 3.0 x16 Slot for High-Speed Graphics ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard

**Brand:** asrock
**Price:** € 139.02
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Ryzen Game with ASRock’s Power-Packed B450M-HDV!

## Quick Answers

- **What is this?** ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard by asrock
- **How much does it cost?** € 139.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/254961600-asrock-b450m-hdv-r4-0-am4-amd-promontory-b450-sata)

## 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

- • **Compact Yet Capable:** Micro ATX form factor fits sleek builds without compromising on expandability or performance.
- • **Future-Proof Your Setup:** Compatible with Ryzen 2000 to 5000 series CPUs, giving you upgrade flexibility without a motherboard swap.
- • **Speed Meets Connectivity:** Equipped with PCIe 3.0 x16 and PCIe 2.0 x1 slots, plus 8 USB ports including USB 3.1 for blazing-fast data transfers.
- • **Immersive Audio & Networking:** ReliaBLE 7.1-channel HD audio and Gigabit Ethernet keep your calls crisp and your gaming lag-free.
- • **Power Your Ryzen Build with Precision:** 6-phase power design ensures stable and efficient CPU performance up to 105W, perfect for multitasking pros.

## Overview

The ASRock B450M-HDV R4.0 is a Micro ATX motherboard designed for AMD Ryzen processors (2000-5000 series), featuring a robust 6-phase power design supporting CPUs up to 105W. It offers 4 DDR4 slots supporting up to 32GB RAM at 3200MHz, PCIe 3.0 x16 for high-performance graphics cards, 8 USB ports including USB 3.1, and integrated 7.1-channel HD audio and Gigabit Ethernet. Ideal for budget-conscious professionals seeking reliable, upgrade-ready performance in a compact form factor.

## Description

ASRock B450M-HDV R4 0 Socket AM4/ AMD Promontory B450/ DDR4/ SATA3&USB3 1/ M 2/ A&GbE/ MicroATX Motherboard

Review: B450M PRO4 - it was one of the cheapest b450 boards when i bought it in November-2019 for my budget build. It came with latest bios 3.60 for ryzen 3000. At the moment using it with R3 2200G and corsair CL15 3000mhz RAM 8gb x2=16, regular XMP profile
Review: رائع - متوافق مع معالجات 3000 من رايزن من المصنع . قد يكون إعدادات البيوس صعبا على البعض .

## Features

- Cup: socket AM4, 6 power Phase design, supports CPU up to 105W
- Chipset: AMD Promontory B450
- Slots : 1 PCIe 3.0 x16, 1 PCIe 2.0 x1
- Audio: Relate ALC887 7.1-Channel High Definition Audio CODEC
- LAN: Relate RTL8111H PCIE x1 Gigabit Ethernet Controller.CE Approved

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MWGKHR9 |
| Best Sellers Rank | #33,909 in Computers ( See Top 100 in Computers ) #232 in Motherboards |
| Brand | ASRock |
| CPU Model | 6X86 |
| CPU socket | Socket AM4 |
| Chipset Type | AMD B450 |
| Chipset type | AMD B450 |
| Compatible Devices | Personal Computer |
| Compatible Processors | Ryzen 2000 Series, Ryzen 3000 Series, Ryzen 4000 Series, Ryzen 5000 Series |
| Compatible devices | Personal Computer |
| Compatible processors | Ryzen 2000 Series, Ryzen 3000 Series, Ryzen 4000 Series, Ryzen 5000 Series |
| Customer Reviews | 4.5 out of 5 stars 8,363 Reviews |
| Global Trade Identification Number | 04717677337617 |
| Graphics Card Interface | PCI Express |
| Item Dimensions L x W x H | 30.5L x 6.4W x 24.4H centimeters |
| Item Weight | 730 Grams |
| Item height | 9.6 inches |
| Main Power Connector Type | 24-Pin |
| Manufacturer | Asrock |
| Memory Clock Speed | 3200 MHz |
| Memory Slots Available | 4 |
| Memory Storage Capacity | 32 GB |
| Model Name | B450M-HDV R4.0 |
| Model Number | B450M-HDV R4.0 |
| Number of Ethernet Ports | 1 |
| Number of Ports | 23 |
| Platform | Windows |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| Ram Memory Maximum Size | 32 GB |
| Ram memory technology | DDR4 |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | PCIe 3.0 |
| Total Number of HDMI Ports | 1 |
| Total PCIe Ports | 5 |
| Total SATA Ports | 4 |
| Total Usb Ports | 8 |
| USB 2.0 | 2 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ASRock
- **CPU socket:** Socket AM4
- **Compatible devices:** Personal Computer
- **Compatible processors:** Ryzen 2000 Series, Ryzen 3000 Series, Ryzen 4000 Series, Ryzen 5000 Series
- **Ram memory technology:** DDR4

## Images

![ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard - Image 1](https://m.media-amazon.com/images/I/71nLeH6xRqL.jpg)

## Available Options

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

## Questions & Answers

**Q: is it ryzen 3 3100 ready out of box?**
A: Yes, I have used Ryzen 3 3100 out of the box

**Q: Are the cables included? if it is not included which all should i buy? plz help me it my first time and i dont understand anything from youtube!!!!**
A: Includes 2 x SATA Cables to connect two SATA Drives. The rest of the cables would come with the CPU Case and power supply with which you will install the motherboard. Both these components must be with you already or purchased seperately.

**Q: Ryzen 3000 ready?**
A: Yes it was designed ryzen

**Q: Does the mother board support the 3rd gn of graphic cards?**
A: Yes, It supports all types of the graphics cards.

## Customer Reviews

### ⭐⭐⭐⭐⭐ B450M PRO4
*by R***. on 6 December 2019*

it was one of the cheapest b450 boards when i bought it in November-2019 for my budget build. It came with latest bios 3.60 for ryzen 3000. At the moment using it with R3 2200G and corsair CL15 3000mhz RAM 8gb x2=16, regular XMP profile

### ⭐⭐⭐⭐⭐ رائع
*by ح***د on 15 February 2020*

متوافق مع معالجات 3000 من رايزن من المصنع . قد يكون إعدادات البيوس صعبا على البعض .

### ⭐⭐⭐⭐⭐ eskkkkt
*by T***R on 7 October 2020*

havent tested it but i guese its ight

## Frequently Bought Together

- B450M-HDV R4.0 AMD B450 AM4 Socket Ryzen 2000 - 5000 Processors DDR4 3200 64GB HDMI DVI-D D-Sub Motherboard SATA 6Gb/s Micro ATX M.2
- AMD Ryzen 5 5500 6-Core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler
- Cooler Master MasterBox Q300L Micro-ATX Tower with Magnetic Design Dust Filter, Transparent Acrylic Side Panel, Adjustable I/O & Fully Ventilated Airflow, Black (MCB-Q300L-KANN-S00)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*