---
product_id: 172346979
title: "ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard"
brand: "asrock"
price: "588.23 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/172346979-asrock-b450m-hdv-r4-0-socket-am4-amd-promontory-b450
store_origin: TN
region: Tunisia
---

# Supports Ryzen 3-9 & Athlon CPUs Max 32GB DDR4 3200+ MHz RAM Ultra M.2 Gen3 x4 SSD slot ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard

**Brand:** asrock
**Price:** 588.23 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Unlock Ryzen Power & Speed with ASRock’s B450M-HDV R4.0!

## Quick Answers

- **What is this?** ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard by asrock
- **How much does it cost?** 588.23 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/172346979-asrock-b450m-hdv-r4-0-socket-am4-amd-promontory-b450)

## 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

- • **Visuals in Stunning 4K:** Triple graphics outputs including HDMI supporting up to 4K @ 30Hz, perfect for professional and creative setups.
- • **Connectivity That Keeps You Ahead:** Equipped with 4 USB 3.1 Gen1 ports, SATA3 RAID support, and Gigabit LAN for seamless data transfer and networking.
- • **Next-Level Storage with Ultra M.2 Slot:** Experience blazing-fast NVMe SSD speeds up to Gen3 x4 (32 Gb/s) for rapid boot and load times.
- • **Power Your Build with Ryzen Compatibility:** Seamlessly supports AMD Ryzen 3, 5, 7, 9 & Athlon processors for versatile performance.
- • **Speed Meets Stability with DDR4 3200+ RAM:** Dual DIMM slots handle up to 32GB DDR4 memory, ensuring smooth multitasking and future-proofing.

## Overview

The ASRock B450M-HDV R4.0 is a microATX motherboard designed for AMD AM4 socket processors, supporting Ryzen 3 to 9 series and Athlon CPUs. It features a high-density PCB for durability, dual DDR4 slots up to 32GB at 3200+ MHz, an ultra-fast M.2 Gen3 x4 slot, multiple USB 3.1 ports, SATA3 RAID support, and triple video outputs including 4K-capable HDMI. Ideal for budget-conscious professionals seeking reliable performance and modern connectivity.

## Description

Product Description

Review: Best for the price it offers - Asrock b450m probably the most basic b450 board out there. While I wanted to buy msi b450(was in sale and due to higher memory frequency compare to asrock and far better bios ui) missed it :(. This is perfectly capable of running both r3 or r5 cpus. and please avoid a520 they lack overclocking
Review: Good motherboard but not for overclocking. - Motherboard has Delivered what I expected. If your buying this Motherboard Then first of all, lock your CPU voltage and CPU frequency according to our CPU . This motherboard does something terrible if cpu voltage is not locked then try to push CPU voltage more than 1.4V. I have ryzen 3 3200g If i try to even overclock cpu to 3.9Ghz at 1.275V system is unstable. Only because of VRM overheating. If you want to overclock your cpu put decent size heatshink on VRM. But don't overclock ryzen 5 or higher Motherboard can't handle those CPU.

## Features

- AMD AM4 Socket with support for Ryzen 3, 5, 7, 9 Series and Athlon processors. Based on High Density Glass Fabric PCB design reducing the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.
- 2 x DDR4 DIMM slots that can take in a maximum of 32GB memory, with support for DDR4 3200+(OC)/ 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC. It supports DirectX 12, Pixel Shader 5.0. 2 x USB 2.0 Ports, 4 x USB 3.1 Gen1 Ports, 1 x RJ-45 LAN Port with LED and also comes with ELNA audio caps
- 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug. 1 x Ultra M.2 Socket, supports M Key type 2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s) or Gen3 x2 (16 Gb/s) (with Athlon 2xxGE series APU)
- Comes with three graphics outputs including HDMI, DVI-D, D-Sub. Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz. Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz. Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz. Supports HDCP 1.4 with DVI-D and HDMI Ports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MWGKHR9 |
| Best Sellers Rank | #19,015 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #106 in Motherboards |
| Brand | ASRock |
| Brand Name | ASRock |
| CPU Model | Athlon |
| CPU Socket | Socket AM4 |
| Chipset Type | AMD B450 |
| Compatible Devices | Personal Computer, CPU |
| Compatible Processors | AMD Athlon |
| Customer Reviews | 4.4 out of 5 stars 3,518 Reviews |
| DriveMemory Storage Capacity | 32 GB |
| Global Trade Identification Number | 04717677337617 |
| Graphics Card Interface | PCI Express |
| Importer Contact Information | Devraj Computers (P) Limited |
| Item Dimensions L x W x H | 6.4L x 24.4W x 30.5H Centimeters |
| Item Type Name | MotherBoard |
| Item Weight | 730 Grams |
| Main Power Connector Type | 24-Pin |
| Manufacturer | Asrock, Asrock Inc |
| Manufacturer Contact Information | Asrock Inc |
| Manufacturer Part Number | B450M-HDV R4.0 |
| Memory Clock Speed | 3200 MHz |
| Memory Slots Available | 2 |
| Model Name | ASrock mother Board |
| Model Number | B450M-HDV R4.0 |
| Number Of Ports | 23 |
| Number of Ethernet Ports | 1 |
| Packer Contact Information | Devraj Computers (P) Limited |
| Platform | Windows |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| Ram Memory Maximum Size | 32 GB |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| Total HDMI Port | 2 |
| Total SATA Ports | 4 |
| Total USB Ports | 8 |
| USB 2.0 | 2 |
| Unit Count | 1 Pack |
| Warranty Description | 3 Years Limited Warranty |

## Product Details

- **Brand:** ASRock
- **CPU Socket:** Socket AM4
- **Compatible Devices:** Personal Computer, CPU
- **Compatible Processors:** AMD Athlon
- **RAM Memory Technology:** DDR4

## Images

![ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard - Image 1](https://m.media-amazon.com/images/I/71nLeH6xRqL.jpg)
![ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard - Image 2](https://m.media-amazon.com/images/I/61OLyKzq5lL.jpg)
![ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard - Image 3](https://m.media-amazon.com/images/I/81HyaQPbVHL.jpg)
![ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard - Image 4](https://m.media-amazon.com/images/I/514hDlgi+iL.jpg)
![ASRock B450M-Hdv R4.0 Socket Am4/ AMD Promontory B450/ Ddr4/ Sata3&Usb3.1/ M.2/ A&Gbe/Microatx Motherboard - Image 5](https://m.media-amazon.com/images/I/71ncMzvU4uL.jpg)

## Questions & Answers

**Q: Sir is motherboard me ye nvme support karega kya ..Kingston NV2 PCle 4.0 NVMe M.2**
A: Yes it would support but will run at gen3 speeds

**Q: Will it support Ryzen 5600 with bios update?**
A: seller techmartgadget has updated bios, Ryzen 5000 series works out of the box

**Q: Size of cmos or lithium ion battery thingy**
A: It's written on the battery.

**Q: Does it support rtx 3000series**
A: Yes,

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best for the price it offers
*by D***R on 14 May 2025*

Asrock b450m probably the most basic b450 board out there. While I wanted to buy msi b450(was in sale and due to higher memory frequency compare to asrock and far better bios ui) missed it :(. This is perfectly capable of running both r3 or r5 cpus. and please avoid a520 they lack overclocking

### ⭐⭐⭐⭐ Good motherboard but not for overclocking.
*by A***A on 1 April 2025*

Motherboard has Delivered what I expected. If your buying this Motherboard Then first of all, lock your CPU voltage and CPU frequency according to our CPU . This motherboard does something terrible if cpu voltage is not locked then try to push CPU voltage more than 1.4V. I have ryzen 3 3200g If i try to even overclock cpu to 3.9Ghz at 1.275V system is unstable. Only because of VRM overheating. If you want to overclock your cpu put decent size heatshink on VRM. But don't overclock ryzen 5 or higher Motherboard can't handle those CPU.

### ⭐⭐⭐⭐⭐ Ports might be less. But it's cheapest and still branded.
*by A***A on 14 October 2025*

Well, really value for money, and for budget oriented builds. Nice no Issues after more than half a year

## 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 Tunisia*
*Store origin: TN*
*Last updated: 2026-06-21*